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AiM Sports Thermocouple Extension Cable AIM-V03CCB15M Reliable Data. Seamless Integration. The AiM Sports Thermocouple Extension Cable AIM-V03CCB15M is engineered for accurate temperature data transmission across longer distances without signal loss. Designed for AiM data acquisition systems, it extends thermocouple sensor reach while maintaining precise readings and robust performance under demanding race conditions. Built with high-quality materials and secure connectors, this cable ensures consistent data delivery from your sensors to your logger—perfect for applications where exhaust gas or cylinder head temperature monitoring requires additional length. It’s a must-have for professional motorsport teams and serious data-driven racers. Product Highlights 15-meter extension cable designed for AiM thermocouple sensors Maintains accurate, real-time temperature readings across extended runs High-quality connectors ensure reliable signal integrity Durable construction withstands heat, vibration, and track conditions Compatible with AiM data loggers and temperature modules Extend your reach without sacrificing precision—AiM’s V03CCB15M cable keeps your data as accurate as your driving.

AiM Sports Track Day Suction Mount The AiM Track Day Mount serves as an all-in-one solution for securely attaching both your AiM SmartyCam3 Sport or SmartyCam3 Corsa and Solo2 DL to your windshield.1 It is uniquely designed so your SmartyCam3 is securely mounted facing out the windshield and your Solo2 DL is facing you. The Track Day Mount is compact, straightforward to use, and consolidates your equipment neatly, eliminating the need for two separate mounts and minimizing cable clutter. The powerful suction cup provides a secure hold on any smooth, clean surface. The robust suction cup ensures a secure grip on any smooth, clean surface. With a custom-designed contoured arm and ball mounts, the AiM SmartyCam3 faces forward, capturing the view through the windshield, while the AiM Solo2 DL faces the driver. This specialized suction-cup mount from AiM is an ideal choice for track days! Add the Trackday Kit Short Cable to your order using the dropdown above and connect your Solo2 DL and SmartyCam3 with the absolute minimum of cable clutter! 1 AiM Solo2 DL and SmartyCam3 (pictured) each sold separately.

AiM Trackday Kit Short Cable for SmartyCam3 The AiM Trackday kit mount offers a neat solution for connecting your Solo2 DL & SmartyCam3 without dealing with the two meter cable normally included with the Smartycam. If you need the mount for your Solo2 DL and SmartyCam3, that can be found here! AiM Trackday Kit Short Cable for SmartyCam3 & Solo2 DL Details: Manufacturer: AiM Sports Manufacturer Part Number: V02554910 Cable Length: Approx. 7" (18 cm) 712 5-pin male to 712 5-pin male

AiM Trackday Kit Short Cable for SmartyCam HD Rev 2.1 & Solo2 DL The AiM Trackday kit mount offers a neat solution for connecting your Solo2 DL & SmartyCam HD Rev 2.1 without dealing with the two-meter cable normally included with your SmartyCam. This is the same cable included in the AiM Trackday Kit. AiM Short Cable For SmartyCam HD Rev 2.1 & Solo2 DL Details Manufacturer: AiM Sports Manufacturer Part Number: V02566960 Cable Length: approx. 7 inches (178mm) Connectors: 712 7-pin to 712 5-pin

AiM Two-Port CAN Powered Data Hub for AiM MXS, MXM, MXG, MXL, EVO3, EVO4 Do you have an AiM data-logging dash like the MXS, MSM, MXG, Pista or MXL and want to run multiple devices like a SmartyCam HD and other powered items? This AIM Two-Port Powered CAN Data Hub is for you. If you use an ECU bridge or are powering your SmartyCam(s) from your five-pin cable using ECU power, you now can have a more stable power supply to run your cameras for an extended stint.This unit is also for use with the SmartyCam3 Sport to connect to an external 12V direct power source, removing the need for charging in between on-track sessions and race stints. Accepts any AiM CAN accessory, including GPS, LCU-One Lambda Controller, Memory Key, or TC (Thermocouple) Hubs. Any channel can be selected for display on the dash. 15" cable. This allows you to add multiple SmartyCams to your AiM system. AiM 2-Port Powered CAN Data Hub for AiM Dash Details Manufacturer: AiM Sports Manufacturer Part Number: X08HB2GK0

Allstar Performance SFI 45.1 Roll Bar Padding Allstar Performance SFI 45.1 mini roll bar padding is ideal for tight areas in a race car when standard padding is too large. It features a unique, compact design to provide driver protection to specific areas and meets SFI 45.1 specifications. Allstar Performance Roll Bar Padding is easy to install, with a special peel-and-stick backing giving you a secure fit on roll bars ranging from  1.25 inches to 1.75 inches in diameter. Allstar Performance Roll Bar Padding Details: Manufacturer: Allstar Performance Thickness: 0.75 inches Length: sold in individual 36-inch lengths Maximum Bar Diameter: 1.75 inches Minimum Bar Diameter: 1.25 inches Certification: SFI 45.1 Attachment: attaches to roll bar with adhesive backing

Alpinestars AK-1 Kart Rib Protector FIA 8870 Protection and Pro-Level Comfort Every corner, every bump, every lap—your torso takes the punishment so your focus can stay on the track. The Alpinestars AK-1 Kart Rib Protector is engineered to absorb that impact while delivering the unrestricted mobility elite drivers demand. Designed for high-performance karting and built to the strict FIA 8870-2018 rib protector standard, the AK-1 blends serious protection with lightweight comfort for both aspiring and professional kart racers. Constructed from a high-density thermoformed outer shell and a soft, energy-absorbing foam interior, this kart rib protector conforms to your body for a secure fit without pressure points. Its adjustable shoulder and waist straps keep the protector locked in place during aggressive driving, while strategic ventilation ensures airflow under your suit. Whether you're running local sprints or national-level CIK competitions, the Alpinestars AK-1 gives you the edge in safety and performance. Alpinestars AK-1 Kart Rib Protector Highlights Certified to FIA 8870-2018 kart rib protector standard for race-ready safety Durable thermoformed outer shell absorbs high-energy impacts Lightweight and low-profile design fits easily under kart suits Soft interior padding and airflow channels for cooling comfort Adjustable straps for a customized, secure fit during intense sessions Alpinestars AK-1 Kart Rib Protector Size Chart Alpinestars AK-1 Kart Rib Protector FAQ's Q: Is the Alpinestars AK-1 certified for competition?A: Yes, it meets the FIA 8870-2018 homologation, which is required in many national and international karting series. Q: What materials are used in the AK-1’s construction?A: The AK-1 features a thermoformed outer shell for impact protection and a soft energy-absorbing inner liner for comfort and fit. Q: Is the AK-1 suitable for younger drivers or just adults?A: It’s available in a range of sizes, making it ideal for both junior and senior kart racers. Q: Can this be worn comfortably under a karting suit?A: Absolutely. The low-profile design and ergonomic shape allow it to fit snugly under most modern karting suits without restriction. Q: How is the AK-1 secured during racing?A: The protector uses adjustable shoulder and side straps to keep it firmly in place even during hard braking and cornering. Q: Does it offer ventilation for longer races?A: Yes, it includes integrated ventilation channels to reduce heat buildup and maintain driver comfort. Q: Is this rib protector accepted at CIK and WKA events?A: Yes, the FIA 8870 certification makes it widely accepted at CIK, WKA, and other major karting events worldwide. Race harder. Protect smarter. The Alpinestars AK-1 Kart Rib Protector gives you FIA-approved safety without sacrificing mobility or comfort.

Alpinestars Atom Driver Race Suit The Alpinestars Atom race suit has a two-layer construction with a soft, knitted liner for optimum levels of protection and driver comfort. The Atom combines a twill outer shell and an aramid lining for comfort and breathability. This suit is also equipped with fully-floating arm construction, pre-curved arms and legs, and stretch panels on the crotch, back, and waist for a highly flexible fit. Please note: FIA suits have a standard cuff, SFI suits have a boot cuff Alpinestars Atom Driver Race Suit Details Certified to either the new FIA 8856-2018 homologation standard or SFI 3.2A/5 Two-layer suit incorporating knitted stretchable panels for maximum comfort and excellent breathability Alpinestars fully floating arm construction with stretchable knit fabric ensures minimal material resistance while driving Alpinestars Atom Driver Race Suit Construction Aramidic knitted stretchable panels on the back, waist and crotch for enhanced comfort and ease of movement Ergonomic collar with a soft stretchable insert for extended coverage and maximum driver comfort 100% aramidic outer shell fabric for exceptional heat- and flame-resistance Adjustable belted waist ensures a secure fit Anatomical arm, leg and torso patterned paneling for an optimum fit in the driving position Alpinestars exclusive shoulder epaulette construction eases driver extraction in the event of a crash Ribbed, stretchable wrists and cuffs for optimum comfort. Premium YKK double-slider metal zipper Thigh pockets for convenient, peace-of-mind storage Regular fit design Weight: 420 g/m2 Alpinestars Atom Driver Race Suit Size Chart

Alpinestars Atom Graphic 4 Race Suit The Atom suit has a two-layer construction with a soft knitted liner for optimum levels of protection, and driver comfort. With a twill outershell and aramid lining for comfort and breathability, this suit is also equipped with a fully floating arm construction, pre-curved arms and legs, and stretch panels on crotch, back and waist for an optimized fit. Alpinestars Atom Graphic 4 Race Suit Features Certified to FIA 8856-2018 Two-layer suit incorporating knitted stretchable panels for maximum comfort and excellent breathability. Alpinestars fully floating arm construction with stretchable knit fabric ensures minimal material resistance while driving. Alpinestars Atom Graphic 4 Race Suit Construction Aramidic knitted stretchable panels on the back, waist and crotch for enhanced comfort and ease of movement. Ergonomic collar with a soft stretchable insert for extended coverage and maximum driver comfort. 100% aramidic outershell fabric for exceptional heat and flame-resistant proprieties. Adjustable belted waist ensures a precise fit. Anatomical arm, leg and torso patterned paneling for an optimum fit in the driving position. Alpinestars exclusive shoulder epaulette construction provides for the extraction of the driver in the event of a crash. Ribbed, stretchable wrists and cuffs for optimum comfort. Premium YKK double slidered metal zipper for a versatile and customizable fit. Thigh pockets for convenient, peace-of-mind storage. Regular fit design. Weight 420 g/m2 Alpinestars Atom Graphic 4 Race Suit Size Chart

Alpinestars Atom Graphic Driver Race Suit The Alpinestars Atom race suit has a two-layer construction with a soft, knitted liner for optimum levels of protection and driver comfort. With a twill outer shell for heat- and flame-protection and aramid lining for comfort and breathability, this suit is equipped with fully-floating arm construction, pre-curved arms and legs, and stretch panels on the crotch area, back, and waist for an optimized fit. Note: This FIA-approved race suit has regular leg cuffs. Alpinestars Atom Graphic Driver Race Suit Features Certified to the latest FIA 8856-2018 standard Two-layer suit incorporating knitted stretch panels for maximum comfort and excellent breathability Alpinestars fully-floating arm construction with stretchable knit fabric ensures minimal material resistance while driving Alpinestars Atom Graphic Driver Race Suit Construction Aramidic knitted stretch panels on the back, waist, and crotch for enhanced comfort and ease of movement Ergonomic collar with a soft stretchable insert for extended coverage and maximum driver comfort 100% aramidic outer shell fabric for exceptional heat and flame-resistant proprieties Adjustable belted waist ensures a secure fit Anatomical arms, legs, and torso patterned paneling for a comfortable fit in the driving position Alpinestars exclusive shoulder epaulette construction eases driver extraction in the event of a crash Ribbed elasticized wrists and cuffs Premium YKK double-slider metal zipper Thigh pockets for convenient, peace-of-mind storage Regular fit design Weight: 420 g/m2 Alpinestars Atom Graphic Driver Race Suit Size Chart

Alpinestars Atom Graphic Driver Race Suit (Boot Cuff) The Alpinestars Atom race suit has a two-layer construction with a soft, knitted liner for optimum levels of protection and driver comfort. With a twill outer shell for heat- and flame-protection and aramid lining for comfort and breathability, this suit is equipped with fully-floating arm construction, pre-curved arms and legs, and stretch panels on the crotch area, back, and waist for an optimized fit. Note: This SFI-approved race suit has boot-cut leg cuffs. Alpinestars Atom Graphic Boot Cuff Race Suit Features Certified to the SFI 3.2A/5 standard Two-layer suit incorporating knitted stretch panels for maximum comfort and excellent breathability Alpinestars fully-floating arm construction with stretchable knit fabric ensures minimal material resistance while driving Alpinestars Atom Graphic Boot Cuff Race Suit Construction Aramidic knitted stretch panels on the back, waist, and crotch for enhanced comfort and ease of movement Ergonomic collar with a soft stretchable insert for extended coverage and maximum driver comfort 100% aramidic outer shell fabric for exceptional heat and flame-resistant proprieties Adjustable belted waist ensures a secure fit Anatomical arms, legs, and torso patterned paneling for a comfortable fit in the driving position Alpinestars exclusive shoulder epaulette construction eases driver extraction in the event of a crash Ribbed elasticized wrists and cuffs Premium YKK double-slider metal zipper Thigh pockets for convenient, peace-of-mind storage Regular fit design Weight: 420 g/m2

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 Alpinestars Bionic Rib Protector FAQs 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.

Alpinestars Cooling Vest Let’s face it—no one’s setting personal bests while drenched in sweat and battling heat exhaustion. Enter the Alpinestars Cooling Vest, your ultimate weapon for conquering those searing hot laps like the track day hero you are. This isn't just a vest; it's your personal pit crew for temperature control. Packed with innovation, this vest features a refillable water chamber and an advanced cooling system that evenly releases moisture as you ride, keeping your core regulated and your head in the game. Stretch inserts ensure a snug fit, while strategically placed ventilation ports deliver a refreshing breeze just where you need it. Bonus: it's so lightweight, you might even forget you're wearing it—until you realize how cool you feel. Alpinestars Cooling Vest Features & Benefits Three-Layer Textile Construction: Designed with a moisture-wicking fleece lining to keep you dry and comfortable. Anatomical Fit: Stretch inserts on the side torso provide a glove-like fit, ensuring no distractions from awkward bunching. Ventilation Ports: Strategically positioned for optimized airflow and breathability. Goodbye, stuffy gear. Innovative Cooling System: Delivers moisture evenly to regulate body temperature and stave off heat exhaustion. Lightweight Design: Never weigh yourself down when you're chasing podium finishes. Anti-Bacterial Properties: Because no one wants a funky-smelling vest post-race. Imagine This... It’s mid-July, the asphalt is radiating heat like a furnace, and yet there you are—shredding through the track, calm, focused, and unbothered by the sun's fury. As your competitors wipe their brows, you're grinning, thanks to the Alpinestars Cooling Vest working tirelessly behind the scenes. It's not just performance gear; it's a game-changer. Alpinestars Cooling Vest Specifications Material: Three-layer textile with fleece lining Fit: Stretch side inserts for enhanced mobility Cooling System: Refillable water chamber for consistent cooling Weight: Ultra-lightweight design Maintenance: Machine-washable with anti-bacterial properties Alpinestars Cooling Vest FAQs: How do I refill the water chamber?Simply detach the chamber, fill it with water, and reattach. It’s like refueling, but for your comfort. How long does the cooling effect last?Depending on conditions, expect hours of performance before needing a refill. Can I wear this under my racing suit?Absolutely! It’s designed for seamless integration with racing gear. Is it available in different sizes?Yes, sizes are tailored to fit a range of body types comfortably. Check out our sizing chart for details. Don’t Sweat It—Literally Why let the heat control your day? Gear up with the Alpinestars Cooling Vest and stay cool while leaving the competition in the dust. Add it to your cart now and experience the difference on your next race or track day. Trust us—your future self (and your lap times) will thank you.

Alpinestars Engine Pit Gloves The Engine Glove is a hybrid multi-material glove which offer high levels of comfort and protection. Soft, lightweight and flexible, the glove has mesh panels for optimum levels of breathability, while the tough synthetic suede leather palm means it is highly durable. It’s also reassuringly protective thanks to the strategically positioned TPR on the knuckles. Another neat feature is the conductive print on the palm and fingers which allows mechanics to operate a tablet while wearing the gloves. Alpinestars Engine Pit Glove Features Advanced TPR knuckle insert offers impact protection without compromising dexterity. Ergonomic stretch insert between thumb and palm and on backhand offers flexibility to vastly improve hand movement. Sublimated, fade-resistant color on back of the hand for a distinctive look. Synthetic suede thumb reinforcement for durability and seam reinforcement. Touchscreen compatible fingertip for use with handheld devices. Short cuff styling. Alpinestars Engine Pit Glove Construction Lightweight, multi-material glove incorporating a stretch mesh and stretch fabric on the top of the hand. Stretch mesh and stretch fabric offer comfort and cooling performance. Synthetic suede palm with padding provides grip, durability and tactility. Hook and loop grip cuff closure on the back of the hand for a precise fit. Strategic 2mm foam padding on fingers for fit and comfort. Alpinestars Engine Pit Glove Size Chart

Alpinestars Flow v3 Drying Helmet Bag Attention all race track aficionados and tarmac adventurers! Introducing the Alpinestars Flow V3 Helmet Bag - not just any pit stop for your headgear, but a luxury penthouse suite! This isn't just a bag; it's the VIP treatment your helmet deserves after a day of white-knuckled, pedal-to-the-metal action. Constructed from a lightweight and durable polyester shell, the Flow V3 isn't just another pretty face in the pit lane. It's tough enough to handle the rigors of travel without weighing you down – because we know the last thing you need is extra baggage on race day. Designed with your full-face helmet and HANS device in mind, it cradles your gear like a newborn, but with the muscle of a pit lane pro. The plush fleece lining is so soft, your helmet might just get a little too comfortable. But hey, even your head's champion deserves a cozy spot, right? Drying Makes A World Of Difference Now, let's talk about the built-in USB powered helmet dryer and mesh inserts. These features are like having a personal pit crew for your helmet, working overtime to wick away moisture and keep your helmet as fresh as your reflexes on the start line. Because nothing says "ready to rumble" like a crisp, dry helmet. Don't even get us started on the rubberized bottom base. It’s as rigid and reliable as your determination to nail the apex on every turn. It ensures your helmet’s safe and sound, no matter if you're on gravel or grass. Space To Spare Spacious side compartment is an understatement. You could fit your gloves, glasses, and probably a sandwich in there (because who races on an empty stomach?). The fleece inner lining in this pocket is like adding a silk robe to your helmet's wardrobe, extra protection for those extra special accessories. Transportation is a breeze with double grab handles and a removable shoulder strap that makes carrying it as effortless as cruising down the straightaway. With a parallel zip opening, you'll have your gear in and out faster than a pit stop at Monza. Alpinestars Flow v3 Drying Helmet Bag Details Manufacturer: Alpinestars Manufacturer part no.: SKU 6150224-12-O/S Lightweight and durable polyester shell Full-face helmet and HANS device accommodation Built-in helmet dryer and mesh inserts for moisture wicking Internal USB in the main compartment Rigid, rubberized base for secure placement Spacious side compartment for accessories Plush fleece lining for protection Double grab handles and removable shoulder strap for easy transportation Quick access with parallel zip opening Fasten Your Seatbelt! Don’t let your helmet sit slumped in some mundane bag. Give it the luxury pit stop it deserves with the Alpinestars Flow V3 Helmet Bag. Click that button, seal the deal, and keep your headgear as pampered and prepared as you are on race day. Order now and secure the ultimate co-pilot for your helmet – because your head's chariot should ride in style!  Note: helmet and HANS device are sold separately.

Alpinestars GP Pro Comp Racing Suit | FIA & SFI Certified The Alpinestars GP Pro Comp Racing Suit is built for drivers who need certified fire protection, lightweight comfort, and unrestricted movement behind the wheel. Certified to FIA 8856-2000 and SFI 3.2A/5 standards, this three-layer racing suit delivers serious protection while maintaining a breathable, athletic fit for long sessions in the car. Designed with Alpinestars’ fully floating arm construction, pre-curved arms and legs, and strategically placed stretch panels, the GP Pro Comp suit helps reduce material resistance while driving. The bootcut leg design, ribbed wrist cuffs, soft collar, and adjustable belted waist all work together to keep the suit comfortable, secure, and race-ready. Alpinestars GP Pro Comp Racing Suit Features Certified to FIA 8856-2000 homologation standard SFI 3.2A/5 certified for competition use Three-layer lightweight construction for protection and comfort 100% aramid outer shell fabric for heat and flame resistance Breathable lining helps improve driver comfort Alpinestars fully floating arm construction reduces restriction while driving Stretch knit panels at the crotch, waist, and underarms for mobility Pre-curved arms and legs for an optimized seated driving position Ribbed stretch wrist cuffs help prevent bunching Bootcut leg construction for comfort with racing shoes Premium YKK double-slider zipper for versatile fit adjustment Thigh pockets provide convenient storage Tall ribbed collar improves comfort and coverage Adjustable collar and belted waist for a precise fit Flat shoulder seams improve comfort under harnesses Shoulder epaulette construction assists driver extraction in an emergency Athletic/regular fit Weight: 305 g/sqm Built For Protection And Driver Comfort The GP Pro Comp uses a three-layer construction with an aramid outer shell to provide the heat and flame resistance required for serious motorsport use. Its FIA and SFI certifications make it suitable for a wide range of racing organizations, while the breathable lining helps keep the driver more comfortable during long sessions or hot race weekends. Optimized Fit For The Driving Position Alpinestars patterns the GP Pro Comp with anatomical arm, leg, and torso paneling to better match the seated driving position. Stretch panels at key movement zones help the suit move with the driver, while the fully floating arm construction minimizes restriction when steering, shifting, and managing controls inside the car. Race-Ready Details From the premium YKK double-slider zipper to the bootcut legs and thigh pockets, the GP Pro Comp is built with practical details that matter on race day. The ribbed wrist cuffs keep the sleeves positioned properly, the tall collar adds coverage and comfort, and the included laundry bag helps protect the suit’s fibers between events. Alpinestars GP Pro Comp Racing Suit FAQs Is the Alpinestars GP Pro Comp suit FIA certified?Yes, the GP Pro Comp is certified to the FIA 8856-2000 homologation standard. Is this suit SFI approved?Yes, this suit is certified to the SFI 3.2A/5 standard. What type of construction does the GP Pro Comp use?The suit uses a lightweight three-layer construction with a 100% aramid outer shell for heat and flame resistance. Does the GP Pro Comp have stretch panels?Yes, it has stretch knit panels at the crotch, waist, and underarms to improve mobility and comfort while driving. What is the leg style?The GP Pro Comp uses a bootcut leg construction for comfort when worn with racing shoes. What fit does this racing suit have?The suit has an athletic/regular fit with anatomical paneling designed for the seated driving position.