Sparco S.p.A.
Sparco Hyperspeed Socks
$80.00
Sparco Hyperspeed Sim Racing Socks
The Sparco Hyperspeed is the first high-performance sock engineered specifically for sim racing without the need for driving shoes. Designed for serious sim racers who demand maximum pedal feel, the Hyperspeed delivers exceptional comfort, grip, and control while maintaining durability through long racing sessions. Its lightweight microfiber construction promotes breathability, while strategically reinforced areas provide support exactly where sim racers need it most.
Ultimate Pedal Feel for Competitive Sim Racing
Traditional footwear can reduce sensitivity and connection to the pedals. The Sparco Hyperspeed eliminates that barrier by creating a direct interface between driver and pedal set. Featuring a specialized grip pattern on the outer foot, reinforced Cordura heel construction, and a removable support insole, the Hyperspeed gives sim racers greater confidence during precision braking, throttle modulation, and heel-toe techniques.
Sparco Hyperspeed Socks Features
Nylon microfiber construction for outstanding comfort and breathability
Designed specifically for sim racing without driving shoes
Cordura-reinforced heel improves durability in high-wear areas
Printed grip pattern enhances pedal control and feedback
Removable insole provides additional support and customization
Heel pull tab allows easy on-and-off use
Lightweight design maximizes pedal feel and sensitivity
Available in four color options
Sparco Hyperspeed Socks Size Guide
38/39 = US Men's 5-6
40/41 = US Men's 6-7.5
42/43 = US Men's 8-9.5
44/45 = US Men's 10-11.5
46/47 = US Men's 12-13
Sparco Hyperspeed Socks FAQs
What makes the Sparco Hyperspeed different from regular socks?The Hyperspeed was specifically designed for sim racing, incorporating grip zones, reinforcement areas, and support features that improve pedal control and comfort.
Can I wear the Hyperspeed with racing shoes?While possible, the Hyperspeed was engineered to be used without shoes to maximize pedal sensitivity and feedback.
What is the purpose of the removable insole?The removable insole provides additional arch support and comfort while allowing racers to customize the feel based on personal preference.
Why is the heel reinforced with Cordura?Cordura reinforcement increases durability in high-friction areas, extending the life of the sock during frequent sim racing use.
Do the grip patterns help with pedal control?Yes. The printed grip zones improve traction against pedal surfaces, helping drivers maintain consistent foot placement and control.
Are these suitable for long endurance sim racing sessions?Absolutely. The breathable microfiber construction helps manage heat and moisture while maintaining comfort during extended racing sessions.
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Sparco S.p.A.
Sparco RW-10 Compression Nomex Socks
$129.00
Sparco RW-10 Compression Nomex Socks
The Sparco RW-10 line of Nomex® undergarments is the lightest and most breathable on the market that is homologated to the new FIA 8856-2018 standard. When designing this new line of undergarments, Sparco studied the drivers seating position to ensure ultimate fit and comfort. The RW-10 features a fully seamless structure with ultra-soft stretchable material for a very comfortable fit. RW-10 shirts and underpants are treated with Sparco’s X-Cool treatment, which draws heat from the body surface to cool the driver. In addition to cooling the driver, X-Cool treatment has an anti-bacterial effect.
Construction
The RW-10 Compression sock is the only FIA approved compression sock on the market. It features a unique helical structure that provides a gradual Class 1 compression force. This graduate compression force uses the same principles used in action sports. The RW-10 sock exerts maximum pressure at the ankle and then decreases going upwards towards the calf, to facilitate the upward return of blood circulation. This compression force is proven to minimize muscle fatigue to improve driver comfort and focus. Available in black or white.
Why Wear a Compression Sock?
To improve driver focus and comfort. Proven effective in sports use. Benefits include reduced muscle fatigue, increased in oxygen delivery, decreased lactic acid and prevents cramping.
Technology
Newest FIA rating - FIA 8856-2018
Seamless stretchable Nomex in key areas for mobility
Designed for comfort in a driving position
Minimal external seams increase driver comfort
Sparco S.p.A.
Sparco RW-10 Nomex Racing Underwear Bundle
$1,073.00
Complete Sparco RW FIA Racing Underwear Package
The Sparco RW-10 / RW-11 Seamless Nomex Racing Underwear Bundle combines four premium Sparco underlayer components into one complete FIA 8856-2018 certified racing underwear system. The package includes the RW-10 seamless balaclava, RW-11 seamless shirt, RW-11 seamless pants, and RW-10 compression socks.
Developed around the driver's seating position, Sparco's RW underlayers focus on lightweight construction, breathability, stretch, and reduced pressure points. The RW-11 shirt and pants also incorporate Sparco X-Cool technology to help draw heat away from the body while providing an antibacterial effect.
What's Included
1x Sparco RW-10 Seamless Nomex Balaclava – FIA 8856-2018 certified head and neck protection
1x Sparco RW-11 Seamless Nomex Shirt – FIA 8856-2018 certified compression-style racing base layer
1x Sparco RW-11 Seamless Nomex Pants – FIA 8856-2018 certified seamless racing underwear
1x Sparco RW-10 Compression Nomex Socks – FIA 8856-2018 certified graduated compression racing socks
Sparco RW Bundle Features
FIA Homologation: FIA 8856-2018 certified components
Seamless Construction: Designed to minimize pressure points and improve comfort
Ultra-Soft Stretch Material: Provides mobility and a close racing fit
Driver-Focused Design: Engineered around the seated driving position
X-Cool Technology: RW-11 shirt and pants help draw heat away from the body
Antibacterial Treatment: X-Cool technology helps control odor during extended use
Compression Fit: RW-11 garments provide a close, supportive fit underneath a racing suit
Compression Socks: RW-10 socks use graduated Class 1 compression to support the lower legs
Available Colors: Black or white depending on component and inventory
Sparco RW-10 Seamless Nomex Balaclava
The Sparco RW-10 Balaclava is designed to reduce pressure points underneath a racing helmet. Its seamless construction eliminates the traditional center seam across the forehead and avoids seams around the mouth and chin area for improved comfort.
The stretchable Nomex construction provides excellent mobility while maintaining FIA 8856-2018 fire-resistant protection.
Sparco RW-11 Seamless Nomex Shirt
The Sparco RW-11 Shirt combines a seamless construction with ultra-soft stretch material and a compression-style fit. The garment is engineered to sit smoothly underneath a racing suit while reducing excess material and irritation.
Sparco's X-Cool Silver treatment helps draw heat away from the body's surface and provides an antibacterial effect to improve comfort during demanding driving sessions.
Sparco RW-11 Seamless Nomex Pants
The RW-11 Pants use the same seamless, stretchable construction and X-Cool treatment as the matching shirt. Their compression-style fit helps reduce bunching underneath a racing suit while allowing the driver to move naturally in the cockpit.
Drivers who prefer a looser fit may want to select one size larger than their normal underlayer size.
Sparco RW-10 Compression Nomex Socks
The Sparco RW-10 Compression Socks use a unique helical construction that provides graduated Class 1 compression. Maximum pressure is applied around the ankle and gradually decreases toward the calf to support blood circulation during extended driving sessions.
This compression design is intended to help reduce muscle fatigue, improve comfort, and maintain driver focus while still providing FIA 8856-2018 fire-resistant protection.
Sizing Chart
The RW-11 shirt and pants use Sparco racing underwear sizing. Select the appropriate size and color for each garment when configuring your bundle.
The RW-11 shirt has a compression-style fit. If you prefer a more relaxed fit, consider selecting one size larger than your normal size.
FIA 8856-2018 Racing Underwear
The Sparco RW system is designed for drivers looking for premium FIA-certified fire-resistant underwear with an emphasis on lightweight construction, minimal seams, cooling technology, and driver comfort. Combined with an approved racing suit, helmet, gloves, and shoes, this bundle provides a complete professional racing underlayer setup.
Sparco S.p.A.
Sparco RW-11 Seamless Nomex Underwear Bundle | FIA 8856-2018
$1,125.00
Sparco RW-11 Seamless Racing Underlayer BundleÂ
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The Sparco RW-11 Seamless Nomex Racing Underwear Bundle combines Sparco's premium seamless underlayers into one complete FIA 8856-2018 approved driver package. This bundle includes the RW-10 seamless balaclava, RW-11 seamless shirt, RW-11 seamless pants, and RW-10 compression Nomex socks.
Designed around the driver's seated position, the RW-11 system focuses on lightweight construction, exceptional breathability, minimal pressure points, and a close compression-style fit. Sparco X-Cool Silver treatment in the shirt and pants helps draw heat away from the body while providing an antibacterial effect for improved comfort during long track sessions.
What's Included
1x Sparco RW-10 Seamless Nomex Balaclava – FIA 8856-2018 approved head and neck protection
1x Sparco RW-11 Seamless Nomex Shirt – FIA 8856-2018 approved compression-style racing base layer
1x Sparco RW-11 Seamless Nomex Pants – FIA 8856-2018 approved seamless racing underwear
1x Sparco RW-10 Compression Nomex Socks – FIA 8856-2018 approved Class 1 graduated compression racing socks
Sparco RW-11 Bundle Features
FIA Homologation: FIA 8856-2018 approved components
Seamless Construction: Helps minimize rubbing, seams, and pressure points beneath racing gear
Compression Fit: RW-11 shirt and pants provide a close, performance-oriented fit
Ultra-Soft Stretch Material: Allows excellent mobility while maintaining a smooth fit under a racing suit
X-Cool Silver Technology: Helps draw heat away from the body surface
Antibacterial Treatment: Helps control odor and bacterial buildup during extended use
Driver-Focused Design: Engineered around the seated driving position for improved comfort
Compression Socks: Graduated Class 1 compression helps support circulation and reduce fatigue
Color Options: Black and white options available depending on component and inventory
Sparco RW-10 Seamless Nomex Balaclava
The Sparco RW-10 Balaclava is designed to provide lightweight FIA-certified protection while reducing common pressure points underneath a racing helmet. Its seamless construction eliminates seams across the mouth and chin, while the traditional center seam across the forehead has also been removed.
FIA 8856-2018 approved
Seamless stretchable Nomex construction
Minimal external seams
Designed for comfort in the driving position
Reduced pressure points underneath a helmet
Sparco RW-11 Seamless Nomex Shirt
The Sparco RW-11 Shirt combines a fully seamless structure with ultra-soft stretchable material for a close, comfortable fit beneath a racing suit. Its compression-style construction minimizes excess material while maintaining excellent freedom of movement.
Sparco X-Cool Silver treatment helps draw heat away from the driver's body while providing an antibacterial effect for improved comfort and freshness during long sessions.
FIA 8856-2018 approved
Fully seamless construction
Compression-style fit
Ultra-soft stretchable Nomex
X-Cool Silver heat-management treatment
Antibacterial properties
Minimal external seams
Available in black or white
Sparco RW-11 Seamless Nomex Pants
The Sparco RW-11 Pants use the same seamless, stretchable construction and X-Cool Silver treatment as the matching shirt. Their close compression fit helps reduce bunching and excess material underneath a racing suit while maintaining excellent mobility in the cockpit.
FIA 8856-2018 approved
Fully seamless construction
Compression-style fit
Stretchable Nomex material
X-Cool Silver technology
Antibacterial treatment
Minimal external seams
Available in black or white
Sparco RW-10 Compression Nomex Socks
The Sparco RW-10 Compression Socks use a unique helical structure that provides graduated Class 1 compression. Maximum pressure is applied around the ankle and gradually decreases toward the calf to help support the upward return of blood circulation.
This graduated compression design is intended to help reduce muscle fatigue, improve comfort, and support driver focus during long racing sessions.
FIA 8856-2018 approved
Graduated Class 1 compression
Helical compression structure
Maximum pressure at the ankle with decreasing pressure toward the calf
Designed to support circulation
Helps reduce muscle fatigue
Seamless stretchable Nomex construction
Available in black or white
Sizing Chart
The RW-11 shirt and pants use Sparco racing underlayer sizing. Because these garments are designed with a compression-style fit, drivers who prefer a looser fit should consider selecting one size larger than normal.
Why Choose the Sparco RW-11 Bundle?
The Sparco RW-11 system is designed for drivers who want premium FIA-certified protection with minimal bulk, advanced cooling technology, and a close performance fit. The combination of seamless construction, X-Cool Silver treatment, and RW-10 graduated compression socks makes this package especially well suited for endurance racing, competitive motorsport, and drivers who spend extended periods in the car.
Frequently Asked Questions
Q: Is the Sparco RW-11 bundle FIA approved?A: Yes. The RW-10 balaclava and compression socks along with the RW-11 shirt and pants are FIA 8856-2018 approved.
Q: Is the RW-11 a compression-fit underlayer?A: Yes. The RW-11 shirt and pants are designed with a close compression-style fit. If you prefer a looser fit, consider selecting one size larger.
Q: What does Sparco X-Cool Silver do?A: X-Cool Silver is designed to help draw heat away from the body surface while also providing an antibacterial effect.
Q: What is special about the RW-10 compression socks?A: The RW-10 socks use graduated Class 1 compression, applying greater pressure near the ankle and gradually reducing pressure toward the calf to support circulation and help reduce fatigue.
Q: Can I select different sizes for the shirt and pants?A: Yes. Each component can be configured independently so you can select the appropriate size for each part of the bundle.
Q: Are black and white options available?A: Yes. Black and white options are available for multiple RW-10 and RW-11 components depending on current inventory.
Sparco S.p.A.
Sparco RW-4 Nomex Racing Underwear Bundle | FIA 8856-2018
$631.00
Sparco RW-4 FIA Racing Underwear Package
The Sparco RW-4 Nomex Racing Underwear Bundle combines the complete RW-4 fire-resistant underlayer system into one convenient package. It includes the Sparco RW-4 balaclava, long-sleeve shirt, pants, and Nomex racing socks for complete head-to-toe protection underneath your racing suit.
Designed for drivers who want dependable FIA-certified protection with a comfortable regular fit, the RW-4 collection uses a soft-touch interlock fabric that is lightweight, breathable, and comfortable enough for long track sessions. Every component in this package is FIA 8856-2018 approved.
What's Included
1x Sparco RW-4 Nomex Balaclava – FIA 8856-2018 approved fire-resistant head and neck protection
1x Sparco RW-4 Nomex Shirt – FIA 8856-2018 approved long-sleeve racing underlayer
1x Sparco RW-4 Nomex Pants – FIA 8856-2018 approved fire-resistant racing underwear
1x Sparco RW-4 Nomex Socks – FIA 8856-2018 approved mid-calf racing socks
Sparco RW-4 Underlayer Bundle Features
FIA Homologation: FIA 8856-2018 approved components
Complete Underlayer System: Includes balaclava, shirt, pants, and socks
Soft-Touch Interlock Fabric: Designed for excellent next-to-skin comfort
Regular Fit: Comfortable alternative to compression-style racing underwear
Lightweight Construction: Helps reduce unnecessary bulk underneath a racing suit
Breathable Material: Designed for comfort during demanding track sessions
Fire-Resistant Protection: Nomex construction provides protection for competitive motorsport use
Anti-Static Socks: RW-4 socks combine fire-resistant Nomex construction with anti-static properties
Coordinated Sparco System: Matching RW-4 components designed to work together as a complete racing base layer
Sparco RW-4 Nomex Balaclava
The Sparco RW-4 Nomex Balaclava provides FIA-certified fire-resistant protection while maintaining a soft, breathable feel underneath a racing helmet. The regular-fit construction is designed for long-term comfort without excessive compression.
FIA 8856-2018 approved
Soft-touch interlock fabric
Regular fit
Lightweight and breathable
Designed for extended use underneath a racing helmet
Sparco RW-4 Nomex Shirt
The Sparco RW-4 Nomex Shirt is a comfortable long-sleeve racing base layer made from soft-touch interlock fabric. Unlike compression-style underlayers, the RW-4 uses a regular fit that provides excellent comfort and freedom of movement underneath a racing suit.
FIA 8856-2018 approved
Soft and comfortable interlock construction
Regular fit
Long-sleeve design
Sizes Small through XX-Large
Manufacturer part number: 001782MBI
Sparco RW-4 Nomex Pants
The Sparco RW-4 Nomex Pants provide lightweight lower-body fire protection with the same soft-touch interlock fabric used throughout the RW-4 collection. Their regular-fit design allows comfortable movement inside the cockpit while avoiding the restrictive feel of compression-style underwear.
FIA 8856-2018 approved
Soft-touch interlock material
Regular fit
Lightweight and breathable construction
Sizes Small through XX-Large
Sparco RW-4 Nomex Socks
Sparco RW-4 Nomex Socks complete the underlayer system with lightweight fire-resistant protection for the feet and lower legs. The mid-calf socks use the same soft-touch interlock construction as the rest of the RW-4 range for excellent comfort inside racing shoes.
FIA 8856-2018 approved
Fire-retardant Nomex construction
Anti-static properties
Lightweight and breathable
Soft-touch interlock fabric
Mid-calf length
European shoe sizing
Manufacturer part number: 001516BI
Why Choose the Sparco RW-4 Bundle?
The RW-4 collection is an excellent choice for drivers who want complete FIA 8856-2018 protection without moving into a tight compression-style underlayer. Its soft interlock fabric and regular fit make the RW-4 particularly well suited for track days, club racing, endurance events, and drivers who prioritize comfort during long periods in the car.
Purchasing the complete package also makes it easier to build a coordinated Sparco underlayer system without selecting each component separately.
Sizing Chart
Sparco RW-4 shirts and pants use Sparco racing underwear sizing. Select the appropriate size for the shirt and pants independently when configuring your bundle.
Sparco RW-4 socks are sized according to European shoe sizes. Use the chart below to convert your normal shoe size.
Frequently Asked Questions
Q: Is the entire Sparco RW-4 bundle FIA approved?A: Yes. The RW-4 balaclava, shirt, pants, and socks are all FIA 8856-2018 approved.
Q: Is the Sparco RW-4 a compression-fit underlayer?A: No. The RW-4 shirt and pants use a regular fit, making them a good choice for drivers who prefer a less restrictive feel underneath their racing suit.
Q: What comes in the RW-4 bundle?A: The package includes one RW-4 balaclava, one RW-4 long-sleeve shirt, one pair of RW-4 pants, and one pair of RW-4 Nomex socks.
Q: Can I select different sizes for the shirt and pants?A: Yes. Each bundle component can be configured independently so you can select the appropriate size for each item.
Q: How are the Sparco RW-4 socks sized?A: RW-4 socks use European shoe sizing. Refer to the Sparco shoe size chart above to determine the correct size.
Q: Who is the RW-4 bundle best suited for?A: The RW-4 is ideal for track-day drivers, club racers, and competitive drivers who want FIA-certified fire protection with a comfortable regular-fit underlayer rather than a compression-style system.
Sparco S.p.A.
Sparco RW-4 Nomex Socks
$86.00
Sparco RW-4 Nomex Socks
The Sparco RW-4 line of undergarments are designed to provide both comfort and protection. These RW-4 mid-calf socks feature the soft-touch interlock fabric that characterizes the whole Sparco RW-4 line. This ensures the socks are lightweight, breathable, and super comfortable, while the Nomex construction makes them fire-retardant and anti-static.
The Sparco RW-4 line of racing underlayers offers long-lasting protection when it matters most.
Sparco RW-4 Nomex Socks Details
Manufacturer: Sparco
Manufacturer part no.: 001516BI
Soft and comfortable
Regular fit
Sized in European shoe sizes (see chart below to convert to US shoe sizes)
FIA 8856-2018 approved
Sparco S.p.A.
Sparco RW-7 Nomex Racing Underwear Bundle | FIA 8856-2018
$807.00
Sparco RW-7 Nomex Racing Underwear Bundle
The Sparco RW-7 Nomex Racing Underwear Bundle combines the RW-7 Delta balaclava, RW-7 shirt, RW-7 pants, and RW-7 socks into one complete fire-resistant underlayer system for competitive motorsport.
Designed around comfort, breathability, and protection, the RW-7 collection uses soft stretchable fibers, minimal seams, and Sparco X-Cool technology to help manage heat and moisture while reducing pressure points underneath your helmet and racing suit.
What's Included
1x Sparco RW-7 Delta Balaclava – FIA 8856-2018 and SFI 3.3 approved fire-resistant head and neck protection
1x Sparco RW-7 Nomex Shirt – FIA 8856-2018 approved long-sleeve racing underlayer
1x Sparco RW-7 Nomex Pants – FIA 8856-2018 approved fire-resistant racing underwear
1x Sparco RW-7 Nomex Socks – FIA 8856-2018 approved mid-calf racing socks
Sparco RW-7 Bundle Features
FIA Certification: FIA 8856-2018 approved components
SFI Certification: RW-7 Delta balaclava is SFI 3.3 approved
X-Cool Technology: Helps draw heat away from the body surface
Antibacterial Treatment: Helps reduce odor and bacterial buildup during extended use
Soft Stretchable Fabric: Provides a close, comfortable racing fit
Minimal External Seams: Helps reduce pressure points beneath racing gear
Driver-Focused Construction: Designed for comfort while seated in the cockpit
Moisture Management: Helps control sweat and heat during demanding driving sessions
Complete Underlayer System: Includes balaclava, shirt, pants, and socks
Sparco RW-7 Delta Balaclava
The Sparco RW-7 Delta Balaclava combines FIA 8856-2018 and SFI 3.3 fire protection with a lightweight, moisture-wicking construction designed for long sessions behind the wheel.
A body-mapped knit structure provides differentiated support between the front and rear of the balaclava, while optimized stitching around the eye opening helps minimize pressure points beneath a close-fitting racing helmet.
FIA 8856-2018 approved
SFI 3.3 approved
Breathable moisture-wicking construction
Body-mapped knit structure
Optimized eye-opening stitching
Thin profile for comfortable helmet fit
Sparco RW-7 Nomex Shirt
The Sparco RW-7 Nomex Shirt uses a soft stretchable construction with seamless sides and raglan sleeves to improve mobility and comfort underneath a racing suit. The fabric is designed to fit close to the body while remaining flexible in the driving position.
Sparco X-Cool treatment helps draw heat away from the skin and provides an antibacterial effect for improved comfort during long track sessions.
FIA 8856-2018 approved
Soft stretchable Nomex construction
Seamless sides
Raglan sleeves for improved movement
Minimal external seams
Sparco X-Cool treatment
Sparco RW-7 Nomex Pants
The Sparco RW-7 Nomex Pants provide lightweight fire-resistant lower-body protection with a close-fitting stretch construction designed specifically for motorsport use.
X-Cool technology helps regulate temperature, while reinforced areas and minimal seams provide a balance of comfort, protection, and durability during demanding driving conditions.
FIA 8856-2018 approved
Soft stretchable Nomex construction
Designed for comfort in the driving position
Minimal external seams
X-Cool temperature-management technology
Antibacterial treatment
Manufacturer part number: 001781P
Sparco RW-7 Nomex Socks
Sparco RW-7 Nomex Socks complete the underlayer system with lightweight fire-resistant protection for the feet and lower legs. Their soft construction and X-Cool treatment help improve comfort while maintaining a close fit inside racing shoes.
FIA 8856-2018 approved
Soft and stretchable Nomex construction
Minimal external seams
X-Cool treatment
Antibacterial properties
Available in black or white
European shoe sizing
Manufacturer part number: 001522
Sizing Chart
Sparco RW-7 shirts and pants use Sparco underlayer sizing. The soft stretchable fabric is designed to fit close to the body. Drivers who prefer a looser fit may want to select one size larger.
Sparco RW-7 socks are sized according to European shoe sizes.
Why Choose the Sparco RW-7 Bundle?
The RW-7 system is a strong choice for drivers who want FIA-certified protection with more technical heat-management features than a basic entry-level underlayer. The combination of X-Cool treatment, stretch construction, moisture management, and minimal seams makes the RW-7 especially well suited for long track sessions, endurance racing, and hot cockpit conditions.
Frequently Asked Questions
Q: Is the Sparco RW-7 bundle FIA approved?A: Yes. The RW-7 balaclava, shirt, pants, and socks are FIA 8856-2018 approved.
Q: Is the RW-7 balaclava SFI approved?A: Yes. The Sparco RW-7 Delta Balaclava is also SFI 3.3 approved.
Q: What does Sparco X-Cool do?A: X-Cool treatment is designed to help draw heat away from the body surface while also providing an antibacterial effect.
Q: Is the RW-7 a compression fit?A: The shirt and pants are designed to fit close to the body because of their soft stretchable fabric. If you prefer a looser fit, consider selecting one size larger.
Q: Can I select different sizes for each part of the bundle?A: Yes. Shirt, pants, balaclava, and sock options can be selected independently when configuring the package.
Q: How are the RW-7 socks sized?A: Sparco RW-7 socks use European shoe sizing. Refer to the Sparco sock size chart above to find the correct size.
Sparco S.p.A.
Sparco RW-7 Nomex Socks
$100.00
Sparco RW-7 Nomex Socks
The Sparco RW-7 line of Nomex undergarments is designed to provide both exceptional comfort and excellent protection. The RW-7 is made from a unique mixture of very comfortable and soft fibers. Sparco RW-7 socks are treated with Sparco’s X-Cool treatment, which draws heat from the surface of the driver's body to cool the skin. In addition to this cooling, Sparco X-Cool has an antibacterial effect. You'll stay cooler and more comfortable even in the most strenuous racing environments. X-Cool treatment ensures optimal hygiene for every race.
Sparco RW-7 Nomex Sock Details
Manufacturer: Sparco
Manufacturer part no.: 001522
FIA 8856-2018 approved
Seamless, stretchable Nomex in key areas for mobility
Designed for comfort while in the driving position
Minimal external seams for increased driver comfort
Available in Black or White
Sparco racing socks are sized according to European shoe sizes. Use the chart below to find your size.
Sparco S.p.A.
Sparco Shield RW-9 Nomex Racing Underwear Bundle | FIA & SFI
$784.00
Complete Sparco Shield RW-9 Racing Underwear Package
The Sparco Shield RW-9 Nomex Racing Underwear Bundle combines premium Sparco fire-resistant underlayers into one complete driver package. This bundle includes the Shield RW-9 balaclava, Shield RW-9 shirt, Shield RW-9 pants, and Sparco RW-7 Nomex socks for head-to-toe racing protection.
The Shield RW-9 collection is engineered around breathability, comfort, and driver movement. Sparco uses ultra-soft stretchable Nomex, perforated knit zones, minimal flat seams, and X-Cool Silver technology to create an underlayer system designed for demanding cockpit conditions.
What's Included
1x Sparco Shield RW-9 Nomex Balaclava – SFI 3.3-rated fire-resistant head and neck protection
1x Sparco Shield RW-9 Nomex Shirt – FIA 8856-2000 and SFI 3.3 homologated racing underlayer
1x Sparco Shield RW-9 Nomex Pants – FIA 8856-2000 and SFI 3.3 rated racing underwear
1x Sparco RW-7 Nomex Socks – FIA 8856-2018 approved fire-resistant racing socks
Sparco Shield RW-9 Bundle Features
Premium Nomex Construction: Designed for high-level motorsport protection and comfort
Seamless Stretch Zones: Improve mobility and reduce unnecessary pressure points
Perforated Knit Areas: Increase airflow in key heat zones
Minimal Flat Seams: Specialized stitching helps improve comfort beneath a racing suit
X-Cool Silver Technology: Helps draw heat away from the skin
Antibacterial Treatment: X-Cool Silver helps control odor during extended use
Driver-Focused Fit: Designed specifically around the seated driving position
Multiple Color Options: Black and white options available depending on component and inventory
Sparco Shield RW-9 Nomex Balaclava
The Shield RW-9 Balaclava combines stretchable Nomex with strategically placed breathable knit sections to provide lightweight protection underneath a racing helmet. Minimal external seams and soft construction help reduce pressure points during long driving sessions.
The balaclava is SFI 3.3 rated and treated with Sparco X-Cool Silver technology to help improve heat management and comfort.
Sparco Shield RW-9 Nomex Shirt
The Shield RW-9 Shirt uses two different woven materials in key areas: thin stretch Nomex for mobility and double-perforated Nomex for improved breathability. The design follows the driver's seated position to provide a close, comfortable fit underneath a racing suit.
X-Cool Silver treatment helps draw heat away from the skin while also providing an antibacterial effect.
Sparco Shield RW-9 Nomex Pants
The Shield RW-9 Pants use the same stretchable and perforated Nomex construction as the matching shirt. Minimal flat seams help reduce irritation while the ergonomic fit promotes comfort and mobility inside the cockpit.
The pants are available in grouped sizes from XS-S through XXXL and in black or white depending on inventory.
Sparco RW-7 Nomex Socks
The Sparco RW-7 Nomex Socks complete the bundle with lightweight FIA 8856-2018 approved protection for the feet and lower legs. Their soft fiber blend and X-Cool treatment help improve comfort while maintaining a low-bulk fit inside racing shoes.
Sizing
The Shield RW-9 shirt and pants use Sparco underlayer sizing. Select the appropriate size and color for each garment when configuring your bundle.
Sparco RW-7 socks are sized according to European shoe sizes.
Sparco X-Cool Racing Underwear System
The Sparco Shield RW-9 system is built for drivers who want a premium underlayer package focused on breathability, heat management, mobility, and comfort. Pair it with an approved racing suit, gloves, shoes, and helmet for a complete motorsport safety setup.
Sparco S.p.A.
Sparco X-Cool Recharge Kit
$61.00
Sparco X-Cool Recharge Kit
The easy-to-apply Sparco X-Cool Recharge Kit helps revive your Sparco fire suit or nomex underwear to it's original high-temperature performance. Simply add to your washing machine along with your performance apparel.
Each kit can treat one Sparco fire suit or one complete set of Sparco Nomex underlayers (balaclava, shirt, pants, and socks).
Sparco X-Cool Recharge Kit Details
Manufacturer: Sparco
Manufacturer part no.: 001157RECHARGE
Treats: one Sparco driver fire suit OR one set of Sparco Nomex underlayers
Size: 60ml (2.0 fl oz)
