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Alpinestars
Alpinestars KMX-9 v2 Kart Racing Suit (Garage Sale)
from $162.66
$269.95
Alpinestars KMX-9 v2 Kart Racing Suit (2025 Expiry)
Alpinestars KMX-9 V2 Kart Racing Suit – Performance, Protection & Value for Every Racer
The Alpinestars KMX-9 V2 Kart Racing Suit is designed to offer exceptional comfort, durability, and style for aspiring and seasoned drivers alike. As a standout in the Alpinestars kart racing suits lineup, the KMX-9 V2 brings race-proven features to a versatile, multi-layer design that delivers lightweight protection and all-day driving comfort. Whether you're competing in your first event or building your path to the podium, this is one of the best karting suits to get you there.
Constructed from durable abrasion-resistant fabrics, the KMX-9 V2 offers an ergonomic fit with pre-curved arms, stretch panels, and breathable mesh inserts for superior ventilation and mobility. Designed to meet the performance needs of today’s competitive karting environment, this Alpinestars suit for kart racing supports peak performance without sacrificing comfort. The sharp, modern graphics and dynamic styling make it a favorite for drivers who want to stand out on and off the grid.
Available now at Competition Motorsport, your premier destination for FIA kart suits, expert guidance, and fast shipping. Gear up with a kart racing suit that balances innovation, fit, and performance—trusted by drivers around the globe.
Certified to CIK-FIA homologation standards, the KMX-9 v2 features an aggressive design and vibrant colorways for entry and intermediate level racers. Boasting three-layer construction for protection and low weight, this suit also has a 100% polyester toweling liner for driver comfort. Other driver-friendly design details include an angled front opening, stretch panels on the back, shoulders and waist for an optimized fit, and breathable mesh material on the crotch and underarms.
ALPINESTARS KMX-9 V2 KART RACING SUIT PROTECTION
Certified to CIK-FIA Level 2 homologation standard N 2013-1.
Technical three-layer construction that meets the new homologation standard, featuring a Twill polyamide outer shell, plus double technical linings for comfort and fit.
Engineered for durability, minimal material bunching and high levels of abrasion resistance while the poly-toweling lining offers moisture-wicking properties.
ALPINESTARS KMX-9 V2 KART RACING SUIT CONSTRUCTION
Advanced two-layer construction assembly for optimized performance, improved breathability and weight saving.
Alpinestars asymmetric front opening design aids fitting.
Tech mesh panels positioned on the underarms and seat area for optimized ventilation.
Alpinestars Formula 1-derived design and technology shoulder epaulettes.
Ergonomic collar with soft knitted lining for extended coverage and maximum comfort with safe closure system.
Adjustable waist belt allows a tight personalized fit.
Knitted stretchable panels on back shoulder and lumbar area ensure minimal material resistance while driving.
Engineered for durability, minimal material bunching and abrasion resistance, while the poly-toweling lining boasts moisture-wicking properties.
ALPINESTARS KMX-9 V2 KART RACING SUIT KEY FEATURES
Anatomical arm, leg and torso paneling is patterned to create the optimum position while driving.
Knitted wrist and ankle cuffs provide a snug fit and help prevent unwanted movement of the suit.
Two thigh pockets offer a convenient storage option for those times away from the driving seat.
Premium YKK zipper with personalized zipper pullers, plus double slider for versatile and customizable fit.
Comes in several exciting new colorways.
ALPINESTARS KMX-9 V2 KART RACING SUIT SIZE CHART

Alpinestars
Alpinestars Bionic Rib Protector
from $159.95
Alpinestars Bionic Rib Protector
Alpinestars Bionic Rib Protector – Lightweight Kart Rib Protection Engineered for Performance
Every racer knows the rib cage takes a beating in competitive karting. The Alpinestars Bionic Rib Protector offers precision-engineered, lightweight protection that keeps you comfortable and in control. Designed for both amateur and professional kart drivers, this kart rib protector is ideal for minimizing fatigue while safeguarding against high-impact forces. Whether you're grinding out laps at your local circuit or chasing podiums on the national stage, the Bionic delivers the protection you need without slowing you down.
Crafted with a high-density impact-resistant shell and internal bio-foam padding, the Alpinestars Bionic Rib Protector is contoured for a race-focused fit under your kart suit. Adjustable elastic straps ensure a secure, customizable hold, while the ventilated design keeps airflow high during long sessions. It’s the perfect blend of comfort, mobility, and safety—built by a brand trusted across all levels of motorsport.
A high-performance, lightweight, ergonomically constructed guard for the ribs and kidneys, the Bionic Rib Support incorporates intelligent adjustment features to offer kart drivers a supremely comfortable, customized and supporting fit.
ALPINESTARS BIONIC RIB PROTECTOR CONSTRUCTION
Technical, multi-layered main construction for optimized performance fit, protection and comfort:
Advanced, soft poly-lycra inner lining means protection can be worn under or over garment.
Dual composition padding incorporating 3mm high density poly-foam layer laminated with 4mm absorption EVA.
Incorporates specially selected materials and components to offer crucial weight-saving performance.
External 500 denier Cordura® outer for high resistance to abrasion.
ALPINESTARS BIONIC RIB PROTECTOR FEATURES
Dual-density, strategically positioned, ergonomically shaped protectors incorporate fiberglass core and robust PE hardshell outer for excellent impact and shock dispersion.
Central adjustable back panel with Velcro attachments offers complete range of fit allowing protection to be worn under or over garment.
Fully adjustable front strap with a D-ring closure features elasticated section for comfort.
Adjustable shoulder straps constructed from highly breathable 3D mesh with elasticated gusset for snug fit.
Perforated rear for comfort and ventilation.
ALPINESTARS BIONIC RIB PROTECTOR PROTECTION
Dual-density, strategically positioned, ergonomically shaped protectors incorporate fiberglass core.
Robust PE hardshell outer for excellent impact and shock dispersion.
ALPINESTARS BIONIC RIB PROTECTOR SIZE CHART
FAQ – Alpinestars Bionic Rib Protector
Q: Is the Alpinestars Bionic Rib Protector FIA certified? A: No, the Bionic Rib Protector is not FIA 8870 certified, but it offers excellent protection for club-level and regional karting events.
Q: What sizes are available? A: The Bionic Rib Protector is available in multiple adult and youth sizes, designed for various chest circumferences. Check the size chart for details.
Q: What materials are used in the construction? A: It features a rigid outer shell paired with internal bio-foam padding for a balance of protection and comfort.
Q: Can this rib protector be worn under a kart suit? A: Yes. The low-profile, contoured design allows it to fit comfortably under most CIK/FIA-compliant karting suits.
Q: Who is this rib protector best suited for? A: It’s ideal for junior and adult kart racers looking for reliable protection without the added weight or bulk of a certified model.
Q: Is the Bionic Rib Protector adjustable? A: Absolutely. It includes elasticated and adjustable Velcro straps for a secure, race-ready fit.
Q: Does this protector offer ventilation? A: Yes, the design features strategic perforations and a breathable liner to help reduce heat and keep airflow high.

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Alpinestars
Alpinestars Tech-1 ZX v3 Nomex Gloves
$159.66
$249.95
Alpinestars Tech-1 ZX v3 Nomex Gloves
Alpinestars is always looking for new ways to improve driver safety and increase protection. The new generation of ZX auto gloves provides nearly a 20% improvement in heat transmission via the new honeycomb NOMEX top layer. This has been achieved while still offering the exceptional combination of fit, feel and grip for which our gloves are known. Developed with leading drivers in F1 and Endurance, with a new dual-sided honeycomb two-layer fabric, the Tech-1 ZX v3 Gloves offer exceptional protection while significantly improving breathability. The new 3D silicon print palm provides excellent levels of grip from a reduced print surface, giving more feel. The glove’s pre-curve shape has been increased from the previous version, resulting in better fit and less material bunching when holding the wheel.
Alpinestars Tech-1 ZX v3 Gloves Construction and Features
Advanced, breathable, and flame-resistant honeycomb, aramidic fiber main assembly with bonded aramidic lining to ensure for optimal temperature control and maximum comfort and feel.
External seams provide superior comfort and prevent any excessive pressure points from forming on the hands while driving.
Pre-curved fingers and palm help improve fit and reduce fatigue while driving.
Outer grip zones for superb control and feel on the cockpit’s controls.
Ergonomically designed 3D grip technology on palm and fingers with strategically positioned silicon surface patterning for improved flexibility and control.
Touchscreen compatible thumb and second fingertip.
Certified to FIA 8856-2018 homologation standard

Sparco
Sparco Gulf Racing Stage Rucksack
$159.00
Sparco Gulf Racing Stage Rucksack
Race-Ready Gig Bag for Gear-Heavy Drivers
Designed for racers who travel light, the 15-liter (0.5 cu. ft.) Sparco Gulf Racing Stage Rucksack is your on-the-move command center. With dedicated compartments for your helmet and shoes, rugged wheels, and Sparco’s race-ready durability, this backpack duffel is built to haul everything from suits to snacks without breaking a sweat. Whether you're a weekend warrior or a full-time pro driver, this is the bag that says, “Yeah, I came prepared.”
Sparco Gulf Racing Stage Rucksack Features
Purpose-Built Helmet & Shoe Compartments: Keep your most important gear protected and separated with padded, designated zones.
Reinforced Construction: Quilted padding lines the interior while a rugged under compartment gives structure and shock resistance on the go.
Double Harness Straps: Two wide, adjustable straps cinch your load securely—perfect for race days when everything gets packed to the limit.
Telescoping Pull Handle & Durable Wheels: Maneuver easily through pits, airports, or garages with reinforced wheels and a solid extending handle.
Front Document Pocket: Ideal for quick-access items like tech sheets, schedules, or passports when traveling for events.
Sparco Gulf Stage Rucksack FAQs:
Will this rucksack fit a full-size racing helmet? Yes, it features a dedicated helmet compartment designed specifically for motorsport use.
Is it suitable for air travel? Absolutely. It has reinforced wheels and a telescoping handle, making it ideal for travel to national or international events.
How much gear can it carry? It’s built to hold your helmet, shoes, suit, accessories, and more—perfect for full track-day kits.
Serious Protection, Iconic Style
If you're serious about racing, your gear deserves serious protection. The Sparco Gulf Stage Rucksack brings premium materials, smart design, and iconic Gulf style to your travel setup—because a pro-level driver should never look like a rookie in the paddock.

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Alpinestars
Alpinestars ZX EVO v2 Fireproof Shirt
$150.00
$199.95
Alpinestars ZX EVO v2 Nomex Underlayer Shirt
Alpinestars ZX Series EVO v2 layers are constructed with Lenzing FR®, an innovative natural viscose fiber that affords exceptional flame resistance and protection against heat transfer. This Formula 1 specification underwear is extremely lightweight and thin, while being incredibly soft to the touch for greatly enhanced comfort when wearing a driving suit.
ALPINESTARS ZX EVO V2 NOMEX SHIRT TOP PROTECTION
Certified to the new FIA 8856-2018 homologation standard.
ALPINESTARS ZX EVO V2 NOMEX SHIRT TOP CONSTRUCTION
Stretchable construction under new homologation standard requirements
Lightweight, seamless tubular construction for optimum comfort
ALPINESTARS ZX EVO V2 NOMEX SHIRT TOP KEY FEATURES
Fabric composition with a high percentage of Lenzing FR® fiber for enhanced garment performance
Jaquard motif with Alpinestars knee logo for a unique design

Alpinestars
Alpinestars Youth Neck Support
$149.95
Alpinestars Youth Neck Support
Alpinestars Youth Neck Support – Kart Racing Neck Brace for Young Champions
Protect your young driver like the pros. The Alpinestars Youth Neck Support delivers premium head and neck protection for karting’s next generation. Whether your child is chasing victory at local kart tracks or gaining seat time in race go karts, this karting brace is engineered to reduce the risk of serious neck injuries by minimizing helmet roll and sudden impact forces. Designed for junior racers, it offers the same commitment to safety, performance, and comfort trusted by world-class athletes—scaled for youth-sized competitors.
Crafted with lightweight, high-density foam and ergonomic shaping, this Kart Racing neck support ensures consistent comfort and freedom of movement during long stints behind the wheel. The easy-to-use rear fastener and compatibility with most karting suits and helmets make it ideal for serious kart racing. From weekend warriors to rising stars, give your young driver the confidence to push harder, knowing they’re protected by a brand synonymous with motorsport excellence.
Product Highlights:
Lightweight karting neck brace for junior drivers with ergonomic, race-ready fit
Designed to reduce axial load and rotational forces in kart crashes
Durable high-density core foam with soft liner for comfort and sweat absorption
Compatible with most youth karting helmets and suits
Specially designed for youth or smaller framed rider the Youth Neck Support functions when the helmet and support frame provide an alternative load path for the excessive energy that compresses the neck. If the helmet is in contact with the neck support at the moment of impact the overall load passing through the neck can be reduced, which may prevent a fracture from occurring and reduce the chance of muscular injuries from extreme head movement. Although it is not possible to eliminate the risk of any form of injury, the support has been proven to help reduce the most serious damage and minimize the risk of collateral injury as the impact load is channeled away from the neck.
ALPINESTARS YOUTH NECK SUPPORT FEATURES
New compact and easy to use lightweight neck protection to fit kids from 8 to 14 yrs.
Ergonomic designed and engineered shape for perfect fitment and engagement with A-5s and Youth Bionic Action Jacket
Left and right rigid frames made from a polymer compound in combination with the internal smooth edged soft injected EVA provide a perfect fit and stable positioning.
Overall frame construction dissipates energy loads by transmitting them across the back.
Flexible back connector between the left and the right frames allows the Neck Support to follow the body movement when riding.

Alpinestars
Alpinestars Race v3 Nomex Pants
$149.95
Alpinestars Race v3 Nomex Pants
Lightweight and offering high breathability and flame-resistance properties, the Race v3 Series Formula 1 specification tech base layer incorporates a relaxed fit for comfort when wearing under a driving suit.
ALPINESTARS RACE V3 NOMEX PANT CONSTRUCTION
Advanced tech base layer with Alpinestars innovative flame-resistant technology incorporating elastane fiber for improved engineered elasticity and high levels of comfort.
Stretchable construction under the new homologation standard requirements.
ALPINESTARS RACE V3 NOMEX PANT PROTECTION
Certified to the new FIA 8856-2018 homologation standard.
Constructed from Lenzing FR® flame-resistant material.
ALPINESTARS RACE V3 NOMEX PANT KEY FEATURES
Soft-touch textile for feel and enhanced comfort.
Lenzing FR® material is a natural viscose fiber with unique thermal insulation and flame resistance properties that help prevent heat stress.

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Alpinestars
Alpinestars Tech-1 KX v2 YOUTH Karting Shoes
$142.66
$189.95
Alpinestars Tech-1 KX v2 YOUTH Karting Shoes
Bringing Formula 1 derived features, along with specific innovations for the kart track, the new Tech-1 KX V2 is now lighter and more breathable with a revised asymmetric lacing system to conform more closely to the foot. The use of thin PU film adds durability whilst reducing seam construction and pressure points. Laser cut-outs and perforations in the film, combined with 3D mesh, offer maximum breathability
ALPINESTARS TECH-1 KX V2 KART RACING SHOE FEATURES
Advanced seamless thermo-welded construction consists of ultra-thin PU film and 3D mesh to provide supremely lightweight performance and excellent comfort and fit.
Sleek shoe profile conforms to the anatomy of the foot and ensures great fit and performance.
Laser-cut air-intakes and perforations on upper, with 3D mesh on tongue offer excellent breathability and comfort.
External heel, ankle and internal toe reinforcements for abrasion resistance and protection.
Dual asymmetric closure system incorporates adjustable hook-and-loop ultra-thin strap plus aramidic speed top lacing with Alpinestars’ exclusive wire closure system. The system strategically envelopes the foot for optimal support and offers precise fit and secure closure.
New superlight tongue construction combining micro suede and 3D mesh, provides excellent breathability and superior comfort.
Collar padding constructed from PU foam for comfort and weight-savings.
Soft microfiber collar is cut lower at the rear to give greater Achilles’ heel comfort and improved range of movement.
Lightweight, one-piece heel and insole construction for enhanced heel lockdown and comfort whilst driving.
Alpinestars exclusive thin rubber compound outsole, derived from Formula 1’s Race Program, delivers unsurpassed levels of feel and sensitivity with the pedals, while the textured pattern ensures optimum levels of grip
ALPINESTARS TECH-1 KX V2 KART RACING SHOE SIZE CHART
ALPINESTARS TECH-1 KX V2 KART RACING SHOE FAQ's
What size range is available for the Alpinestars Tech-1 KX v2? The Tech-1 KX v2 karting shoes are offered in European sizes 36 to 48. For optimal comfort and performance fit, we strongly recommend referring to the official Alpinestars sizing chart before purchasing.
Are the Tech-1 KX v2 shoes suitable for indoor karting? Yes. Thanks to their lightweight construction, breathable mesh zones, and grippy rubber sole, the Tech-1 KX v2 is equally at home on indoor kart tracks as well as outdoor circuits.
Are Alpinestars karting shoes fireproof? No. CIK-FIA karting regulations do not require fire-resistant footwear, so the Tech-1 KX v2 is not fireproof. For FIA-sanctioned auto racing, you’ll need fire-rated racing shoes instead.
Do karting shoes like the Tech-1 KX v2 improve driving performance? Absolutely. With features like enhanced pedal feel, a contoured footbed, and advanced grip sole, the Tech-1 KX v2 is built to improve throttle control, braking modulation, and driver endurance during intense karting sessions.
How should the Tech-1 KX v2 karting shoes fit? These shoes are designed to fit snugly and securely with minimal internal movement. A tight, form-fitting design ensures maximum pedal feedback and driving precision, especially during long stints on track.
Do the Tech-1 KX v2 shoes stretch or break in over time? They may soften slightly with use, but won’t stretch significantly. It's best to choose a snug size from the start to maintain performance integrity.
What’s the best way to clean my Tech-1 KX v2 shoes? Use a soft cloth with mild soap and water to spot-clean the exterior. Avoid full submersion or machine washing, as this may damage the materials and compromise durability.
What socks work best with the Tech-1 KX v2? We recommend thin, moisture-wicking racing socks to optimize fit, reduce friction, and keep your feet cool and dry during high-performance karting sessions.
How does the Tech-1 KX v2 compare to other Alpinestars karting shoes?The Tech-1 KX v2 is a premium karting shoe, offering upgraded materials, refined fit, and enhanced pedal feel over entry-level models like the Tech-1K Start V2. It’s the go-to choice for serious kart racers and advanced drivers who demand top-tier performance and comfort.

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Alpinestars
Alpinestars Tech-1 KX v2 Karting Shoes
$142.66
$189.95
Alpinestars Tech-1 KX v2 Karting Shoes
Bringing Formula 1 derived features, along with specific innovations for the kart track, the new Tech-1 KX V2 is now lighter and more breathable with a revised asymmetric lacing system to conform more closely to the foot. The use of thin PU film adds durability whilst reducing seam construction and pressure points. Laser cut-outs and perforations in the film, combined with 3D mesh, offer maximum breathability
Alpinestars Tech-1 KX v2 Karting Shoes Construction and Features
Advanced seamless thermo-welded construction consists of ultra-thin PU film and 3D mesh to provide supremely lightweight performance and excellent comfort and fit.
Sleek shoe profile conforms to the anatomy of the foot and ensures great fit and performance.
Laser-cut air-intakes and perforations on upper, with 3D mesh on tongue offer excellent breathability and comfort.
External heel, ankle and internal toe reinforcements for abrasion resistance and protection.
Dual asymmetric closure system incorporates adjustable hook-and-loop ultra-thin strap plus aramidic speed top lacing with Alpinestars’ exclusive wire closure system. The system strategically envelopes the foot for optimal support and offers precise fit and secure closure.
New superlight tongue construction combining micro suede and 3D mesh, provides excellent breathability and superior comfort.
Collar padding constructed from PU foam for comfort and weight-savings.
Soft microfiber collar is cut lower at the rear to give greater Achilles’ heel comfort and improved range of movement.
Lightweight, one-piece heel and insole construction for enhanced heel lockdown and comfort whilst driving.
Alpinestars exclusive thin rubber compound outsole, derived from Formula 1’s Race Program, delivers unsurpassed levels of feel and sensitivity with the pedals, while the textured pattern ensures optimum levels of grip.
Alpinestars Tech-1 KX v2 Karting Shoe Size Chart
Alpinestars Tech-1 KX v2 Karting Shoes FAQ's
What size range is available for the Alpinestars Tech-1 KX v2? The Tech-1 KX v2 karting shoes are offered in European sizes 36 to 48. For optimal comfort and performance fit, we strongly recommend referring to the official Alpinestars sizing chart before purchasing.
Are the Tech-1 KX v2 shoes suitable for indoor karting? Yes. Thanks to their lightweight construction, breathable mesh zones, and grippy rubber sole, the Tech-1 KX v2 is equally at home on indoor kart tracks as well as outdoor circuits.
Are Alpinestars karting shoes fireproof? No. CIK-FIA karting regulations do not require fire-resistant footwear, so the Tech-1 KX v2 is not fireproof. For FIA-sanctioned auto racing, you’ll need fire-rated racing shoes instead.
Do karting shoes like the Tech-1 KX v2 improve driving performance? Absolutely. With features like enhanced pedal feel, a contoured footbed, and advanced grip sole, the Tech-1 KX v2 is built to improve throttle control, braking modulation, and driver endurance during intense karting sessions.
How should the Tech-1 KX v2 karting shoes fit? These shoes are designed to fit snugly and securely with minimal internal movement. A tight, form-fitting design ensures maximum pedal feedback and driving precision, especially during long stints on track.
Do the Tech-1 KX v2 shoes stretch or break in over time? They may soften slightly with use, but won’t stretch significantly. It's best to choose a snug size from the start to maintain performance integrity.
What’s the best way to clean my Tech-1 KX v2 shoes? Use a soft cloth with mild soap and water to spot-clean the exterior. Avoid full submersion or machine washing, as this may damage the materials and compromise durability.
What socks work best with the Tech-1 KX v2? We recommend thin, moisture-wicking racing socks to optimize fit, reduce friction, and keep your feet cool and dry during high-performance karting sessions.
How does the Tech-1 KX v2 compare to other Alpinestars karting shoes?The Tech-1 KX v2 is a premium karting shoe, offering upgraded materials, refined fit, and enhanced pedal feel over entry-level models like the Tech-1K Start V2. It’s the go-to choice for serious kart racers and advanced drivers who demand top-tier performance and comfort.

Alpinestars
Alpinestars Indoor Kart Racing Suit
$139.95
Alpinestars Indoor Kart Racing Suit
Alpinestars Indoor Kart Racing Suit – Lightweight Comfort & Protection for Indoor Competition
The Alpinestars Indoor Kart Racing Suit is purpose-built for the fast-paced, high-energy demands of indoor karting. Designed with premium lightweight materials and a focus on flexibility and breathability, this suit delivers exceptional comfort and performance for drivers navigating tight technical circuits. As part of the world-renowned Alpinestars kart racing suits collection, the Indoor Suit offers a sleek, functional design trusted by aspiring and experienced racers alike.
Ideal for arrive-and-drive leagues, indoor karting academies, and training sessions, this suit features abrasion-resistant fabrics and an ergonomic cut to ensure a precise fit without restricting movement. Pre-curved arms, mesh ventilation zones, and reinforced padding make it one of the best karting suits in its category—offering day-long comfort without sacrificing durability. Whether you're racing for fun or sharpening your skills, the Alpinestars Indoor Suit delivers professional-quality gear at an accessible price point.
Shop now at Competition Motorsport, your trusted source for FIA kart suits, indoor and outdoor racewear, and high-performance Alpinestars suits for karting that are built to win.
Designed for recreational karting and leisure use, the Kart Indoor Suit brings cutting edge auto technology to the track. Boasting a single-layer twill construction for durability, the suit features an elastic waist belt, an adjustable Velcro belt and collar and a gusset on the calf to allow drivers and mechanics to get the fit just so. Comfort is taken care of thanks to the foam neck padding and the pre-curved sleeves, while practical touches include pockets at the waist and an additional pocket on the chest.
ALPINESTARS INDOOR KART RACING SUIT CONSTRUCTION
Advanced single-layer construction for wide-ranging fit requirements.
Poly-cotton twill material engineered for durability, minimal material bunching, and strength resistance.
Alpinestars asymmetric front opening design.
Formula 1-derived design and technology shoulder design.
Durable metal zipper at center front.
Ergonomic collar with soft lining for extended coverage and maximum comfort.
ALPINESTARS INDOOR KART RACING SUIT KEY FEATURES
Adjustable waist belt allows a tight, personalized fit.
Thigh pockets offer convenient storage for those times away from the driver's seat.
Inner chest pocket with Velcro closure for mobile phone storage.
Leg bottom with hook-loop adjustment and wide gusset.
Knitted cuff helps prevent unwanted movement of the suit.
ALPINESTARS INDOOR KART RACING SUIT SIZE CHART

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Alpinestars
Alpinestars SP v2 Racing Shoes
from $134.96
$179.95
Alpinestars SP v2 Racing Shoes
The redesigned Alpinestars SP v2 racing shoe is SFI 3.3/5 homologated, with an exceptional new design and premium features in an affordable shoe. Alpinestars newly-developed asymmetric lacing system gives the SP v2 a supportive, comfortable closure and customized fit. Laser cut perforations incorporated into this anatomically profiled shoe give it excellent breathability.
The SP v2 also features Alpinestars' exclusive ultra-thin F1-specification sole, with special line-textured grip and improved pedal feel. The SP v2 foot counter uses multi-compound construction and an ergonomic polypropylene heel counter, providing support, protection, and stability. There's also an integrated PU fireproof heel for added safety.
ALPINESTARS SP V2 RACE SHOE CONSTRUCTION
Main upper constructed from premium suede for optimum durability, comfort and fit
Sleek shoe profile developed in Formula 1 to offer optimized performance both in and out of the car
Full tongue upper constructed from perforated leather for enhanced ventilation and optimized breathability
Asymmetric toe design and traditional lacing plus hidden loops closure system for a precise, secure, personalized fit
ALPINESTARS SP V2 RACE SHOE KEY FEATURES
SFI 3.3/5 homologated
Para-aramidic fiber tubular lining construction for excellent heat-resistance, weight-saving, and strength
Collar padding constructed from nitrile rubber for comfort
Lightweight micro-porous padding around the heel and insole enhances comfort
SFI/Alpinestars homologation label on the tongue made from fireproof PU film transfer
Alpinestars multi-compound heel counter plus integrated PU fireproof heel for comfort
Alpinestars exclusive ultra-thin F1-spec sole uses an exclusive lightweight rubber textured grip for improved pedal feel

Alpinestars
Alpinestars Tech-1 Start v4 Nomex Gloves
$134.95
Alpinestars Tech-1 Start v4 Nomex Gloves
Designed with a single upper panel and innovative finger construction, the Tech-1 Start v4 Gloves have been engineered to reduce the excess material in the fingers, as well as the total weight of the glove.
Alpinestars Tech-1 Start V4 Nomex Race Glove Construction and Features
Box cut fingertip construction offers a seamless no-fourchettes design on the ring and middle fingers, resulting in a glove which is anatomically optimized for a confined cockpit.
Ergonomically positioned silicon printed zones on palm for enhanced grip.
Close-fitting, straight, extended with elasticated wrist for easy entry and a secure fit.
Certified to SFI 3.2/5A homologation standard

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Alpinestars
Alpinestars Tech-1 K YOUTH v2 Karting Shoes
from $129.95
$169.95
Alpinestars Tech-1 K Youth v2 Karting Shoes
The Alpinestars Tech-1 K v2 karting shoe was developed to withstand the stresses of kart racing, with a nubuck and microfiber upper for durability and support. The new anatomical design improves forefoot profiling, while an asymmetric lacing system offers a more progressive closure.
New external reinforcements on the heel and toe area and an ultra-thin Formula 1 spec sole with rounded heel give you unsurpassed levels of grip and sensitivity on the pedals.
ALPINESTARS TECH-1 K V2 KART RACING SHOE FEATURES
Innovative Alpinestars foot counter for maximum performance: an ergonomic, polypropylene heel counter provides support and stability inside the shoe, while a flatter forefoot with die-cut ribbing provides greater feel on the pedals.
Ultra-thin Formula 1 specification sole uses Alpinestars exclusive rubber compound which is strategically ribbed to provide pedal sensitivity and grip - in both wet and dry conditions.
ALPINESTARS TECH-1 K V2 KART RACING SHOE CONSTRUCTION
Designed and developed specifically for the stresses of kart racing.
Advanced hybrid construction consisting of a durable nubuck microfiber upper with strategically positioned perforated zones for lightweight performance, excellent breathability and superior feel.
External toe reinforcements on both sides for additional abrasion resistance and protection.
Enhanced anatomical profiling for improved levels of comfort, fit and performance.
Dual asymmetric closure system incorporates adjustable ultra-thin hook-and-loop grip strap plus aramidic speed top lacing coupled with para-aramidic eyelets for durability, personalized fit and secure closure.
Collar padding constructed from Nitrile rubber for comfort and weight-saving.
Soft microfiber collar is cut lower at the rear to allow greater Achilles’ heel comfort and improved range of movement.
Tongue features perforated soft padding for comfort and improved fit.
External rear heel rubber for improved abrasion resistance and protection.
ALPINESTARS TECH-1 K V2 KART RACING SHOE SIZE CHART

Alpinestars
Alpinestars Tech-1 K Start v2 Karting Shoes
$129.95
Alpinestars Tech-1 K Start v2 Karting Shoes
Built for competitive kart racers who demand lightweight performance without sacrificing support, the Alpinestars Tech-1 K Start v2 Karting Shoes deliver exceptional value and race-day confidence. Whether you're a rising talent or weekend warrior at the kart track, these karting shoes offer advanced materials and ergonomic design features inspired by Alpinestars’ premium footwear range—at a price point perfect for entry-level and amateur drivers. Crafted for durability and breathability, the Tech-1 K Start v2 is your ideal partner for intense kart races and long days in the paddock.
Featuring a streamlined microfiber upper with strategically placed perforations, these CIK-FIA Level 1 kart racing shoes promote airflow to keep your feet cool and dry. The dual-closure system combines traditional laces with a secure hook-and-loop strap for precise fit and support, while the textured rubber sole ensures high grip and pedal feel in all conditions. Perfect for use in go-kart racing, track days, or competitive karting events, the Tech-1 K Start v2 is the smart choice for racers ready to take the next step. Own your line and feel every input—these shoes are built to win.
Alpinestars Tech-1 Start V2 Karting Shoe Features
CIK-FIA Level 1 certified for sanctioned karting competition
Lightweight microfiber upper with perforations for breathability
Textured rubber sole designed for excellent grip and pedal feedback
Lace and hook-and-loop closure for secure, race-ready fit
Optimized for kart racing, track days, and high-intensity kart use
Alpinestars Tech-1 Start V2 Karting Shoe Size Chart
Alpinestars Tech-1 Start V2 Karting Shoe FAQs
Are the Tech-1 K Start v2 shoes FIA certified? They are CIK-FIA Level 1 certified, making them legal for most karting competitions worldwide.
What is the difference between the Tech-1 K Start v2 and the Tech-1 K v2? The Start v2 is a more affordable, entry-level option with similar lightweight features but fewer premium materials than the Tech-1 K v2.
Can I use these shoes for indoor karting? Yes, the rubber sole offers excellent grip for both indoor and outdoor kart tracks.
Are these karting shoes suitable for kids or youth racers? They are available in a wide size range and may suit youth drivers depending on sizing; check the Alpinestars size chart for best fit.
Do they run true to size? Generally yes, but racers with wider feet may consider going half a size up for comfort.
Can I use them for sim racing or other motorsports? While designed for kart racing, many drivers use them for sim racing, track days, or even lightweight autocross due to their pedal sensitivity.
What size range is available for the Alpinestars Tech-1K Start V2? The Tech-1K Start V2 is typically available in European sizes 36 to 48. We recommend using the Alpinestars sizing chart to ensure the most accurate and performance-oriented fit.
Can the Tech-1K Start V2 be used for indoor karting? Yes. The lightweight design, breathable microfiber upper, and grippy rubber sole make the Tech-1K Start V2 an excellent option for both indoor and outdoor karting environments.
Are Alpinestars karting shoes fireproof? No. Karting shoes are not fireproof because CIK-FIA regulations do not require fire-resistant footwear. Fireproof shoes are only necessary for FIA-certified auto racing, not kart racing.
Do kart racing shoes improve performance? Absolutely. The Tech-1K Start V2 enhances pedal sensitivity, control, and comfort, giving drivers better responsiveness and reduced fatigue—crucial for staying competitive on the kart track.
How should kart racing shoes fit? Kart shoes should fit snugly with minimal heel or toe movement. A close, supportive fit improves control, pedal feedback, and overall comfort during racing sessions.
Do karting shoes stretch over time? They may break in slightly with use but won’t stretch significantly. It’s best to choose a size that feels secure and race-ready right out of the box.
How do I clean my Tech-1K Start V2 karting shoes? Use a damp cloth and mild soap to clean the exterior by hand. Avoid soaking the shoes or using a washing machine, as it can damage the materials and structure.
What type of socks should I wear with karting shoes? Use thin, moisture-wicking racing socks to reduce sweat buildup, improve fit, and maintain comfort during long stints behind the wheel.
How does the Tech-1K Start V2 compare to other Alpinestars karting shoes?The Tech-1K Start V2 offers a great entry-level balance of comfort, grip, and durability. It shares many performance features with higher-end models but comes in at a more accessible price point, making it ideal for new and amateur kart racers.

Alpinestars
Alpinestars Tech-1 K v3 Karting Gloves FIA 8877-2022
$124.95
Alpinestars Tech-1 K v3 Karting Gloves
FIA 8877-2022 Grade 1 homologation
Alpinestars Tech-1 K v3 Karting Gloves – Elite Grip and Lightweight Performance for Serious Kart Racers
When precision and control are everything, the Alpinestars Tech-1 K v3 Karting Gloves give you the advantage. Built for competitive kart racers who demand superior fit, high-grip control, and uncompromising comfort, these karting gloves deliver everything you need to perform at your peak. Whether you're dialing in lap times during qualifying or battling for position on race day, the Tech-1 K v3 is your go-to glove for confidence and control.
Featuring a lightweight, ergonomically shaped chassis and external seams, the Tech-1 K v3 maximizes comfort while reducing pressure points and hand fatigue. The high-grip silicone printed palm enhances feel on the wheel, while strategically placed stretch zones ensure excellent mobility. Certified to FIA 8878-2022 Level 1 standards, these gloves are trusted by top karting athletes worldwide.
Alpinestars Tech-1 K v3 Karting Gloves Specifications
Main assembly adorned with the hottest new sublimated designs, bound to make you the style icon of the tracks!
Experience the magic of 4-way stretch, dual-layer nylon-cotton that offers the chef’s kiss of comfort and fit.
Lightweight design? Check. High sensitivity and feel? Double-check.
Our semi-external seams provide more comfort than a bed of feathers.
Synthetic suede palms: because real racers need durability and class.
Pre-curved fingers because straight is just too mainstream.
Silicone grip treatment so your wheel knows who's boss.
Straight-cut and gauntlet cuffs that fit like they were made just for you.
Certified to the FIA 8877-2022 Grade 1 homologation standard, so you can race with peace of mind.
Alpinestars Tech-1 K v3 Karting Gloves FAQ's
Q: Are the Tech-1 K v3 gloves FIA certified? A: Yes, they are FIA 8878-2022 homologated, making them legal for national and international karting competitions.
Q: What is the grip like on these gloves? A: The Tech-1 K v3 features a silicone printed palm, offering excellent grip and tactile feel on all kart steering wheel materials.
Q: Are the seams internal or external? A: These gloves are built with external seams, reducing interior bulk and minimizing pressure points for all-day comfort.
Q: How breathable are these gloves? A: Very breathable. They’re made from lightweight, moisture-wicking materials designed to keep your hands cool in hot racing conditions.
Q: Are they good for younger drivers? A: Yes, the Tech-1 K v3 is available in both youth and adult sizes, making them a great fit for kart racers of all ages.
Q: Are these gloves durable? A: Absolutely. Alpinestars engineered them with high-quality stitching and abrasion-resistant materials for long-term performance.
Alpinestars Tech-1 K v3 Karting Gloves Size Chart

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Alpinestars
Alpinestars ZX EVO v2 Underlayer Pants
$120.00
$164.95
Alpinestars ZX EVO v2 Underlayer Pants
Alpinestars ZX Series EVO v2 layers are constructed with Lenzing FR®, an innovative natural viscose fiber that affords exceptional flame resistance and protection against heat transfer. This Formula 1 specification underwear is extremely lightweight and thin, while being incredibly soft to the touch for greatly enhanced comfort when wearing a driving suit.
ALPINESTARS ZX EVO V2 UNDERLAYER PANTS PROTECTION
Certified to the new FIA 8856-2018 homologation standard.
Constructed with Lenzing FR® flame-resistant material.
ALPINESTARS ZX EVO V2 UNDERLAYER PANTS CONSTRUCTION
Stretchable construction under new homologation standard requirements
Lightweight, seamless tubular construction for optimum comfort.
ALPINESTARS ZX EVO V2 UNDERLAYER PANTS KEY FEATURES
Fabric composition with a high percentage of Lenzing FR® fiber for enhanced garment performance.
Jaquard motif with Alpinestars knee logo for a unique design.