Alpinestars
Alpinestars Tech-1 KX Karting Shoes
$79.66
$159.95
Alpinestars Tech-1 KX Karting ShoesAlpinestars Tech-1 KX Karting Shoes is optimized for track-day performance with reliable cooling, lightweight construction, and race-ready durability.
Alpinestars Tech-1 KX Karting Shoes give kart racers the grip, response, and comfort they need to perform at their best. Built to handle the rigors of competition, they deliver control and style in every lap.
ALPINESTARS TECH 1-KX KART RACING SHOE KEY FEATURES
New sleek shoe profile follows foot anatomy and guarantees great fit and performance
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 for pedal sensitivity and grip, in both wet and dry conditions
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ALPINESTARS TECH 1-KX KART RACING SHOE CONSTRUCTION
Designed and developed specifically for the stresses of kart racing
Advanced seamless thermo-welded construction consisting of PU film and 3D mesh for ultra-lightweight performance, with no pressure points on foot for improved comfort and superior feel
3D mesh on tongue and collar, plus perforations on shoe lateral and medial sides offer optimum breathability and internal cooling
Alpinestars lace-lock system constructed from an advanced polymer resin guarantees quick, precise and secure closure of the shoe
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
Tongue features perforated soft padding for comfort and improved fit
Soft microfiber collar is cut lower at the rear to allow greater Achilles heel comfort and improved range of movement
External heel, ankle and internal toe reinforcements for abrasion resistance and protection
ALPINESTARS TECH 1-KX KART RACING SHOEÂ SIZE CHART
Hans
HANS Quick Click Anchors
$79.31
$82.40
HANS Quick Click Anchors
Quick Click Anchors feature pull strings for fast release
Pull strings have velcro patches sewn onto ends
Chillout Systems
Chillout Pro Sport Single Layer SFI Rated Balaclava
$79.00
CHILLOUT PRO SPORT SINGLE LAYER FIRE RESISTANT SFI RATED BALACLAVA
SFI ONLY!
The CHILLOUT PRO SPORT underlayers are turning the racing world on its head with the latest technology which will give you a performance advantage on the track. The Pro Sport flame and heat resistance underlayers are thermal regulating which can reduce your skin temperature by up to eight degrees which will quicken your reflexes and reaction time on the track.Â
The Ultralight weight materials prioritize airflow to help you regulate your body temperature during the heat of battle on the track. The Chillout Pro Sport underwear is the only SFI approved thermal regulating underlayers available on the planet to be sure you meet the most stringent homologation standards for your race sanctioning body. The Chillout Pro Sport underlayers sport antibacterial technology woven into every thread to neutralize 99% of bacteria to keep you fresh and focused on the track regardless of the length of your driving stint. If you are serious about winning, then you need the Chillout Pro Sport underlayers in your gear bag.Â
SFI Homologation Specification: 3.3
Sizes: ONE SIZE
Colors: BLACK, CHARCOAL, WHITE
Composition: 42% M-Aramide, 42% Viscose FR, 16% EA
PERFORMANCE CHILLOUT PRO SPORT UNDERLAYERS
SIZING AND USAGE CHILLOUT PRO SPORT UNDERWEAR
All users shall ensure that the Chillout Pro Sport garments are not too tight, as this reduces the level of protection, and that they are also comfortable to wear under the actual conditions of use.
Wearers are warned of the particular vulnerability of the neck, wrists, and ankles. The neck, wrist, and ankles shall always be covered by at least two articles of protective clothing.
The balaclava and top underlayers shall overlap by a minimum of 3cm / 1.2" around the driver's neck, except at the front center line where there shall be 8cm / 3.2" overlap. The top and bottom underlayers shall overlap by a minimum of 7cm / 2.8" around the drivers waist.
MAINTENANCE CHILLOUT PRO SPORT UNDERWEAR
Chillout PRO SPORT Flame Resistant underwear must be cleaned and ironed according to the instructions on the label and always to be handled with care. Drivers should replace any and all items as soon as they show signs of wear. Please note that the materials are light sensitive and should not be exposed to direct sunlight for a prolonged period of time. Sunlight especially can cause changes in the shade of colors and begin the premature aging of the materials.
CLEANING/MAINTENANCE CHILLOUT PRO SPORT UNDERLAYERS
The clothing items must be cleaned and ironed following the instructions provided on the label and handled with due care and attention at all times. Garments showing signs of wear should be replaced promptly. It is important to be aware that the materials used in the clothing are sensitive to light and should not be exposed to direct sunlight for prolonged periods. Exposure to sunlight can result in changes to the colors and premature aging of the materials. If your clothing sustains damage such as tears, abrasions, or exposure to heat and flames, it must be replaced. However, if minor tears can be repaired, the same materials and fabrics originally used in manufacturing must be utilized for the repair. Chillout Systems bears no responsibility for any damage incurred by users or third parties due to improper use, abuse, or incorrect maintenance of the clothing, including any improperly repaired garments.Â
EEC CERTIFICATION/GUARANTEE CHILLOUT PRO SPORT UNDERWEAR
Chillout Systems clothing is certified in compliance with Directive 89/686/EEC and the essential safety requirements outlined in Document II of the directive. Certification has been issued by CSI s.P.a.'s head office, a certified body of the European Commission (No. 0497), with additional production controls conducted by CSI s.P.a. itself.
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Chillout Systems
Chillout Pro Sport Balaclava
$79.00
CHILLOUT PRO SPORT FIRE RESISTANT BALACLAVA
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The CHILLOUT PRO SPORT underlayers are turning the racing world on its head with the latest technology which will give you a performance advantage on the track. The Pro Sport flame and heat resistance underlayers are thermal regulating which can reduce your skin temperature by up to eight degrees which will quicken your reflexes and reaction time on the track.Â
The Ultralight weight materials prioritize airflow to help you regulate your body temperature during the heat of battle on the track. The Chillout Pro Sport underwear is the only FIA & SFI approved thermal regulating underlayers available on the planet to be sure you meet the most stringent homologation standards for your race sanctioning body. The Chillout Pro Sport underlayers sport antibacterial technology woven into every thread to neutralize 99% of bacteria to keep you fresh and focused on the track regardless of the length of your driving stint. If you are serious about winning, then you need the Chillout Pro Sport underlayers in your gear bag.Â
FIA Homologation Standard: 8856-2018
SFI Homologation Specification: 3.3
Sizes: ONE SIZE
Colors: BLACK, CHARCOAL, WHITE
Composition: 42% M-Aramide, 42% Viscose FR, 16% EA
PERFORMANCE CHILLOUT PRO SPORT UNDERLAYERS
SIZING AND USAGE CHILLOUT PRO SPORT UNDERWEAR
All users shall ensure that the Chillout Pro Sport garments are not too tight, as this reduces the level of protection, and that they are also comfortable to wear under the actual conditions of use.
In order to obtain the maximum protection, all the clothing required in Apendix L (Chaper III, Article 2) to the FIA International Sporting Code should be used.
Wearers are warned of the particular vulnerability of the neck, wrists, and ankles. The neck, wrist, and ankles shall always be covered by at least two articles of protective clothing.
The balaclava and top underlayers shall overlap by a minimum of 3cm / 1.2" around the driver's neck, except at the front center line where there shall be 8cm / 3.2" overlap. The top and bottom underlayers shall overlap by a minimum of 7cm / 2.8" around the drivers waist.
MAINTENANCE CHILLOUT PRO SPORT UNDERWEAR
Chillout PRO SPORT Flame Resistant underwear must be cleaned and ironed according to the instructions on the label and always to be handled with care. Drivers should replace any and all items as soon as they show signs of wear. Please note that the materials are light sensitive and should not be exposed to direct sunlight for a prolonged period of time. Sunlight especially can cause changes in the shade of colors and begin the premature aging of the materials.
EMBROIDERY/LABELSÂ CHILLOUT PRO SPORT UNDERLAYERS
Protective clothing, while designed to offer protection against heat and flames, may not safeguard against all potential hazards encountered in automobile racing. It is essential that users adhere to the guidelines outlined in this manual. Proper sizing and usage are imperative for optimal protection. Users should ensure that garments are not overly tight, as this can compromise protection levels, and that they are comfortable to wear under actual usage conditions. For maximum protection, it is recommended to utilize all clothing items specified in Appendix L (Chapter III, Article 2) of the FIA International Sporting Code. Wearers should pay particular attention to the vulnerability of the neck, wrists, and ankles, ensuring they are covered by at least two articles of protective clothing. Specific overlap measurements are provided for various garment combinations, detailed within this manual. Embroidery and badges should be applied in accordance with fireproof standards outlined in ISO 15025. Only the garment manufacturer is authorized to apply advertising through printing or transfers, and certification from the manufacturer is necessary for any customized garments. Any alterations or customizations not meeting these standards may invalidate the garment's homologation, potentially resulting in penalties or disqualification during events. In case of uncertainty regarding advertising additions, it is advisable to consult the manufacturer.
CLEANING/MAINTENANCE CHILLOUT PRO SPORT UNDERLAYERS
The clothing items must be cleaned and ironed following the instructions provided on the label and handled with due care and attention at all times. Garments showing signs of wear should be replaced promptly. It is important to be aware that the materials used in the clothing are sensitive to light and should not be exposed to direct sunlight for prolonged periods. Exposure to sunlight can result in changes to the colors and premature aging of the materials. If your clothing sustains damage such as tears, abrasions, or exposure to heat and flames, it must be replaced. However, if minor tears can be repaired, the same materials and fabrics originally used in manufacturing must be utilized for the repair. Chillout Systems bears no responsibility for any damage incurred by users or third parties due to improper use, abuse, or incorrect maintenance of the clothing, including any improperly repaired garments.Â
EEC CERTIFICATION/GUARANTEE CHILLOUT PRO SPORT UNDERWEAR
Chillout Systems clothing is certified in compliance with Directive 89/686/EEC and the essential safety requirements outlined in Document II of the directive. Certification has been issued by CSI s.P.a.'s head office, a certified body of the European Commission (No. 0497), with additional production controls conducted by CSI s.P.a. itself.
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OMP
OMP First-S Nomex Gloves
$79.00
$119.00
OMP First S Race Gloves: Ignite Your Racing Passion
Meet the OMP First S Race Gloves, the ultimate companion for racing and track day enthusiasts. These gloves aren’t just popular; they’re a racing legend, now improved with superior heat and flame protection to meet the latest FIA 8856-2018 homologation standards.
Key Features and Benefits OMP First-S Race Glove:
Affordable Excellence for HPDE and Time Trial Competitors: Why settle for less? The OMP First S gloves offer high-performance at a price that won’t break the bank. They’re perfect for track day competitors who want top-tier protection without the premium price tag.
Unbeatable Grip with Silicone Print: Stay in control with silicone prints on the palms and fingers. Whether you're hitting a tight apex or accelerating down the straight, these gloves ensure your grip is as firm as your determination.
Comfort-Driven Design: Ever had gloves that feel like they were made just for you? The improved finger inserts of the OMP First S provide a snug, comfortable fit, making those long track days feel like a breeze.
Sleek and Stylish: With a modern design available in a range of colors, these gloves are not just about performance but also style. Match them with your other OMP racewear for a coordinated, professional look.
Easy and Secure Fit: The straight-cut wrist with an elasticated closure ensures you can slip these gloves on quickly and securely. No fuss, just racing.
Specifications
FIA 8856-2018 Approved: Meets the latest stringent safety standards.
Silicone Palm and Finger Prints: For enhanced grip.
Improved Finger Inserts: For superior comfort.
Elasticated Wrist Closure: For easy entry and a secure fit.
Modern Design: Available in various colors.
OMP FIRST S NOMEX RACE GLOVE FAQs
1. Are these gloves FIA approved? Yes, the OMP First S Race Gloves are FIA 8856-2018 approved, ensuring they meet the highest safety standards.
2. Can I use these gloves for track days? Absolutely! These gloves are designed for both racing and track day enthusiasts, offering great protection and grip.
3. How do I care for my OMP gloves? Hand wash them with mild soap and let them air dry. Avoid using harsh chemicals or machine washing to maintain their integrity.
4. What sizes are available? The OMP First S Race Gloves come in a range of sizes from XS to XXL to fit every racer.
5. Are these gloves comfortable for long races? Yes, the improved finger inserts provide a comfortable fit, making them ideal for extended use during long races or track days.
Ready to Upgrade Your Racing Gear?
Don't just drive; dominate the track with the OMP First S Race Gloves. Feel the difference in comfort, grip, and protection. Elevate your racing experience today. Click "Add to Cart" now and take the first step towards your next victory!
Sparco
Sparco RW-4 Nomex Balaclava
$79.00
Sparco RW-4 Nomex Balaclava
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The RW-4 line of undergarments are designed to provide both comfort and protection. The RW-4 features a soft-touch interlock fabric. The hoods are one size fits all The RW-4 line is FIA 8856-2018 approved.SPARCO RW-4 NOMEX BALACALVA TECHNOLOGYSoft and comfortableRegular FitFIA 8856-2018 Approved
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Apex Pro
Apex Pro Motorsports Phone Mount
$79.00
APEX Pro Motorsports Phone Mount
The APEX Pro Motorsports Phone Mount was designed in-house by APEX Pro for the demands and rigors of driving on track. The strong suction base is rated for five pounds, so holding your phone securely is no problem.
The sleek anodized aluminum phone holder is adjustable and can hold the largest smart phones currently available. This mount is designed to shake less while recording video compared to other phone mounts. (Depending on the shape of your phone and the camera location not centralized like an action cam there's likely to still be some shakiness in your video.) In our testing, we found the iPhone 12 and iPhone 6S to have the best stabilization for in-car video.
This phone mount is perfect when paired with the Lap Timer Plus in-app purchase available on the home screen of the APEX Pro app.
FEATURES
Securely mounts any phone from 2.6" to 3.6" (66 to 91mm) wide, including case.
Designed for use with Lap Timer Plus.
Tough anodized aluminum mount.
Fits any size phone. (Not compatible with iPod Touch.)
Great for timing, scoring, and video-recording apps on the road and at the track.
Tilt and lock the hinge with 360o rotation ability.
Sturdy design for smooth or rough surfaces.
Perfect way to display the APEX Pro app.
Trac-Com
Stilo to Chatterbox (3.5mm) Adapter Cable
$79.00
Stilo to Chatterbox (3.5mm) Adapter Cable (36" length)
This cable can be used to connect several types of devices to your Stilo helmet. Includes 3.5mm right angle connector on one end and Stilo male IMSA connector on the other. Made in the USA from thin ROHS-compliant cable.
FEATURES:
Connects to Chatterbox Tandem Pro 2
Connects to Chatterbox DUO
Connects to cell phones that use a 3.5mm earphone jack
Trac-Com
Trac-Com Boom Mic
from $79.00
Trac-Com Portable Boom Mic/Speaker Headset
(PORTABLE HEADSET ONLY)
Finally, the answer to years of frustration with person-to-person racing intercom systems! Trac-Com Intercom is a state-of-the-art intercom system created from the ground up. This portable boom mic/speaker headset is designed to offer superior sound and reliability in a flexible solution for driver-passenger communication. Manufactured and tested right here in the USA, the Trac-Com is the best solution for racing intercoms and driver to passenger communications.
Choose NASCAR, IMSA, Stilo, Chatterbox, or Trac-Com connector plug to work with your communicator system.Â
SKU: R TC HS BOOMV2
Arai
Arai GP-7 Helmet Shields
from $78.95
Arai GP-7 Anti-Fog Helmet Shields
Available in a variety of colors and tints, these replacement shields fit all versions of the Arai GP-7 SA2020 helmet.  The GP-7 series actually fits two different Arai helmet models. The GP-7, and of course the Arai every auto racer wants, the Arai GP-7SRC. All Arai shields we offer at DiscoveryParts.com are Genuine Arai in standard, Anti-Fog, Dual Pane, and with the Arai Visor Tint Strip ontop You know how well your helmet was crafted when it was built and the same care and exacting standards are used in your new Arai GP-7 shields.
AiM Sports
AiM SmartyCam 7-Pin to 5-Pin CAN Cable with Microphone Jack, 4M
$77.00
The original AiM SmartyCam (2009-2013) and new SmartyCam HD V 2 / SmartyCam HD GP all have an internal microphone for great racing sound, but it does limit your sound options. This special cable has a 3.5mm mono jack for an external microphone. The input from this jack automatically mixes with the sound from the SmartyCam internal microphone.
SmartyCam Microphone Cable Fitment
Original SmartyCam (2009-13, with the viewing screen on top) Exp port to AiM dash/logger or SMC Bridge
SmartyCam HD "Rev 2" or later (2015+) Exp port to AiM dash/logger or SMC Bridge
SmartyCam HD GP "Rev 2.1" or earlier (to 2018) Exp port to AiM dash/logger or SMC Bridge
AiM SmartyCam CAN Cable with Microphone Jack, 4M Details:
Manufacturer: AiM
Manufacturer part number: V02566300
Alternate part number: MC-552
Dash, Solo DL, Solo 2 DL End: 5 Pin Male 712
SmartyCam End: 7 Pin Male 712
Microphone jack: 3.5mm female mono
Cable length: 4M (13 feet)
Length from 7 pin 712 to "Y" Adapter: 50mm
Length from Y adapter to 5 pin 712" 4 Meter
Length from Y adapter to microphone 3.5mm female jack: 900mm
The 7-pin 712-type connector plugs into the CAN port on the original AiM SmartyCam. A 5-pin connector on the other end connects your SmartyCam to your AiM data logger, SMC Bridge, etc. Measures 4M (13 feet) long. 3.5mm mono microphone jack is attached to the lead. This cable is not compatible with the SmartyCam HD, which has a 5-pin plug.
AiM Sports
AiM SmartyCam CAN Cable with In-Line External Microphone, 4M
$77.00
AiM SmartyCam CAN Cable with In-Line External Microphone, 4M
Add An External Microphone to your AiM Solo DL with SmartyCam Orig or SmartyCam HD V.2 with this AiM connection cable.
This special CAN cable plugs into the CAN port on the original AiM SmartyCam (2009-2013) and the HD Version 2 to connect to your AiM data logger, SMC Bridge, etc. An external microphone is incorporated into the cable. The input from this microphone automatically mixes with the sound from the SmartyCam internal microphone for enhanced sound. Measures 4M (13 feet) long. This CAN cable has a 7-pin 712 (screw-in) connector on the camera end. It is not compatible with the SmartyCam HD (Orig Version 1), which has a 5-pin plug.
SmartyCam Microphone Cable Fitment
Fits Solo DL & SmartyCam Orig (Grey Unit)
Fits Solo DL & SmartyCam HD Rev.2 (Black Box w/ Red Ring Around Lens)
Fits Solo DL & SmartyCam HD Rev.2 Plus (Black Box w/ Black Ring Around Lens)
Camera End: 7-Pin 712 Screw-in connector
Can End: 5-Pin 712 Screw-in connector
AiM SmartyCam CAN Cable with In-Line External Microphone, 4 Meter Details:
Manufacturer: AiM
Manufacturer part number: V02566240
Length- 4 Meters (13 Feet)
SPA Technique
SPA Dip Tube Assembly for LWE50 Electric Bottles
$77.00
SPA Dip Tube Assembly for LWE50 Electric Bottles
Not A User Serviceable Item
Inside your Spa Technique LWE50 electrically discharged bottles there is a flexible pick-up tube with a weighted end. This is the "straw" that picks up your AFFF agent inside the bottle when discharged and will always find the lowest-gravity position in case your vehicle is other than right-side-up on track.
SPA Dip Tube Assembly for LWE50 Electric Bottles Details:
Manufacturer: SPA Technique
Manufacturer part number: 02-SP-046
The SPA Dip Tube Assembly LWE50, part number 02-SP-046 is not a user-serviceable part as it is inside the sealed fire bottle. It is changed during a fire bottle service if shows any degradation or if the service time has been exceeded. The reason for this is AFFF hardens with age and gets lodged between the seal and mating surface. This will not allow proper sealing at 8 or 16 BAR.
SPA Technique
SPA Dip Tube Assembly MFE75-400 & LWE75SC
$77.00
SPA Dip Tube Assembly MFE75/400 & LWE75SC
Inside your SPA Technique MFE75, MFE 400 and LWE 75SC electrically discharged bottles there is a flexible pick-up tube with a weighted end. This tube draws AFFF agent from within the bottle when you discharge your system. It is designed to find the lowest position inside the bottle regardless of your vehicle's orientation to the ground.
SPA Dip Tube Assembly Details:
Manufacturer: SPA Technique
Manufacturer part number: 02-SP-049
The SPA Dip Tube Assembly MFE75/400 & LWE75SC, part number 02-SP-049, is not a user-serviceable part. This part is inside the sealed, pressurized fire extinguisher bottle and must only be changed during a fire bottle service by a trained technician.
Do not attempt to replace this part yourself.
Longacre
Longacre Flip-up Start/Ignition 1 Accy Alum Panel
$76.99
Longacre Aluminum Flip-up Start / Ignition Panel
Complete ready to install Aluminum switch panel with flip-up ignition switch (with red switch guard), push-button starter switch and one accessory switch all in one pre-wired panel assembly. The ignition and accessory switches have a pilot light that turns on when the system is on and complete making the Longacre 44866 switch panel a crew chief's best friend.
These 40 amp, 12 V Longacre switch panels come pre-wired and all connections are soldered and heat-shrunk. These Longacre switch panels have silicone rubber switch covers on the accessory switches and plug into Longacre wiring harnesses. These switch panels are weatherproof, high-capacity ignition switch and aircraft-style covers.
Longacre Aluminum Flip-up Start/Ignition Panel Details:
Manufacturer: Longacre
Manufacturer part number: 44866
Switch Panel Style:Â Dash mount
Number of Switches: 3
Fused Circuits:Â No
Circuit Breaker Included:Â No
Lighted:Â Yes
Wiring Harness Included:Â Yes
Relay Included:Â No
Accessory Switch Style:Â Toggle switch
Starter Switch Included:Â Yes
Starter Switch Style:Â Push button
Switch Panel Material:Â Aluminum
Switch Panel Finish:Â Black
Width (in): 5.125 in.
Height (in):Â 3.625 in.
High capacity (40 amp at 12 volts) ignition switch with aircraft style cover and pilot light - Easy to turn off in an emergency from any angle, even with gloves. Will not turn off from vibration.
Silicone rubber weatherproof ignition switch cover included - to keep out dirt and moisture
Starter button with weatherproof cover
1 accessory switches with silicone rubber switch covers and pilot lights
Great looking Aluminum Panel - black anodized with clean, modern graphics
Pre-wired with high insulation "Fat" wires and soldered terminals with heat shrink connections
OMP
OMP Karting Underwear Short Sleeve
$76.50
$85.00
OMP Karting Underwear Short Sleeve
Looking for a high-performance base layer built for intense karting sessions? The OMP Karting Underwear Short Sleeve Shirt combines lightweight insulation, strategic breathability, and Dryarn® fiber technology to keep you dry, cool, and focused in the heat of competition. Now available in White, Black, Orange, and Blue to match your style and suit.
Seamless Karting Base Layer With Dryarn® Technology – Now In 4 Colors
Features:
Dryarn® high-performance microfiberLighter than polyester and more breathable than cotton, Dryarn® keeps you dry and thermally balanced even under stress. It’s the go-to fiber for motorsports base layers.
3D seamless constructionThis short-sleeved top uses advanced knitting zones to support sweat evacuation and maximize comfort while eliminating friction points under your suit.
Designed for karting and summer sessionsThe short sleeve cut allows greater airflow while maintaining core insulation—ideal for hot-weather races and extended sessions.
Available in 4 bold colorsChoose from White, Black, Orange, or Blue to coordinate with your team colors or suit up with your own style.
OMP Karting Underwear Short Sleeve Shirt Size Chart
OMP Karting Underwear Short Sleeve Shirt FAQs
Is this shirt FIA or SFI approved? No. This shirt is not fireproof and is intended for karting, sim racing, and athletic applications where comfort and moisture control matter most.
Can I use this in a racing suit? Yes, it’s perfect as a lightweight base layer under your karting suit, especially in warm to hot weather conditions.
How does Dryarn® perform in karting? It keeps your body temperature regulated and wicks away moisture more efficiently than most traditional athletic materials. It’s a top-tier solution for high-exertion motorsport use.
What size and color options are available? Colors: White, Black, Orange, Blue. Sizes: XSS, ML, XL/XXL (Adult). Youth sizing may be available separately depending on stock.
If you're chasing victory in hot conditions, the OMP Karting Underwear Short Sleeve Shirt delivers unmatched comfort, sweat control, and pro-level performance—without compromise.