Sparco
Sparco RW-10 Seamless Nomex Underlayer Shirt
$269.00
Sparco RW-10 Seamless Nomex Fireproof Shirt
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.
The RW-10 Undershirt is a seamless design with no seams for additional comfort. The undershirt is available in three sizes: X-Small/Small, Medium/Large, X-Large/XX-Large. The RW-10 undershirt is a compression type fit, if you prefer a looser fit choose one size larger than you normally wear. Available in black or white
SPARCO RW-10 NOMEX UNDERLAYER 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
X Cool Silver draws heat from the body surface to cool the driver
X Cool Silver has anti-bacterial effect
SPARCO RW-10 NOMEX UNDERLAYER SIZE CHART
Alpinestars
Alpinestars ZX EVO v3 Fireproof Shirt
$249.95
Alpinestars ZX EVO v3 Nomex Underlayer Shirt
Ready to turn up the heat without breaking a sweat? The Alpinestars ZX EVO V3 Long Sleeve Top is your secret weapon for staying cool, comfortable, and fully protected on the track. This isn’t just any racing underlayer; it’s Formula 1-specification, crafted with advanced LENZING™ FR fabric—a sustainably produced, flame-resistant viscose fiber that’s as kind to the planet as it is tough on heat. Slide this on under your suit, and you’ll feel the difference instantly: lightweight, breathable, and incredibly soft, like a second skin that’s ready to tackle even the most intense laps.
Alpinestars ZX EVO v3 Fireproof Shirt Features & Benefits
Unmatched Flame Resistance: Thanks to LENZING™ FR, this top provides permanent flame resistance and thermal insulation, so you can focus on your line without worrying about heat transfer.
Barely-There Comfort: Designed to be ultra-light and seamless, it sits perfectly on your torso, reducing pressure points and giving you full freedom to move.
Cool & Dry Performance: With advanced moisture-wicking properties, the ZX EVO V3 draws sweat away from your skin, keeping you cooler and fresher, lap after lap.
Breathable & Flexible: All-new jacquard mesh with diamond construction provides enhanced stretch and fit, plus top-notch ventilation to keep you in the zone.
Imagine slipping into this F1-spec top on a sweltering race day. The soft touch of the LENZING™ FR fabric feels like a cool breeze against your skin, even when the cockpit heats up. And when the race is on, you’ll barely feel it as it fits like a second skin, giving you complete freedom and focus on every turn, every straight. This is performance and comfort engineered for champions.
Alpinestars ZX EVO v3 Fireproof Shirt Product Specifications
Material: LENZING™ FR cellulosic fiber for flame resistance and thermal insulation
Weight: 255g/sqm – designed to keep weight minimal while maximizing comfort
Construction: Lightweight, seamless tubular torso with reduced collar seams
Fit: Improved stretch fit with breathability and moisture-wicking properties
Certifications: FIA 8856-2018 & SFI 3.3 homologated
Alpinestars ZX EVO v3 Fireproof Shirt Size Chart
Alpinestars ZX EVO v3 Fireproof Shirt FAQs
Is the ZX EVO V3 approved for competitive racing?Yes! It’s certified to both FIA 8856-2018 and SFI 3.3 standards, so you’re good to go for professional racing events.
Does the top run true to size?Alpinestars designed the ZX EVO V3 with a revised pattern that offers a snug, optimized fit. If you’re between sizes, consider sizing up for a perfect feel.
How does it compare to regular racing tops?With its Formula 1 pedigree, the ZX EVO V3 is leagues ahead in terms of comfort, breathability, and flame resistance, thanks to the LENZING™ FR material.
So, are you ready to race with confidence, style, and the ultimate protection? Hit that checkout button and let the ZX EVO V3 take your driving comfort and safety to the next level
OMP
OMP ONE EVO Nomex Shirt
$239.00
OMP ONE EVO Nomex Top
FIA 8856-2018 HOMOLOGATED
OMP One EVO premier long sleeved shirt with high neck for maximum protection made with a comfortable fire retardant seamless fabric. The high breathability fabric inserts "3D cube" on main perspiration areas ensures the best comfort and a perfect fitting (3D Dry System Technology).
The special 3D inserts on the sides, back of the shoulders, small of the back, and inside the arms allow perspiration to evaporate without sacrificing flame protection. OMP ONE EVO shirts have an athletic cut with increased elasticity to fit smoothly under the driver's Driver Suit. As such, they are designed to fit a little bit tight. The shirt also features a soft fire-retardant inner fabric, providing a snug and comfortable fit without compromising protection. With certifications to the latest FIA 8856-2018 homologation standards, this is Nomex racing apparel built to the highest safety standards.
OMP ONE EVO RACE UNDERLAYER FEATURES
FIA 8856-2018 Homologation
Available in Black or White
OMP ONE EVO RACE UNDERLAYER SIZE CHART
Sparco
Sparco Shield RW-9 Nomex Fireproof Shirt
$219.00
Sparco Shield RW-9 Nomex Fireproof Shirt
The Shield RW-9 line of Nomex underwear provides the highest level of breathability, comfort and protection. When designing this line, Sparco studied the driver's sitting position to ensure ultimate fit and comfort. Shield RW-9 uses a seamless construction with ultra-soft stretchable material. There are two different woven materials in key areas; thin stretch Nomex for comfort and mobility as well as a double perforated Nomex for increased breathability and ultimate comfort.
The minimal seams are stitched flat with thin specialized thread for added comfort. All Shield RW-9 pieces are treated with Sparco X-Cool Silver which draws heat from the body surface to cool the driver. In addition to cooling the driver, X-Cool Silver treatment has an anti-bacterial effect. The Shield RW-9 collection has pieces to fit every driver's style, including short-sleeved nomex t-shirts, long-sleeved nomex shirts, nomex pants, nomex balaclava, and nomex socks.
SPARCO RW-9 UNDERLAYER FEATURES
The Shield RW-9 line is SFI 3.3 rated
Seamless stretchable Nomex in key areas for mobility
Perforated knit in key areas for breathability
Designed for comfort in a driving position
Minimal external seams increase driver comfort
X-Cool Silver draws heat from the skin to cool the driver
X-Cool Silver has anti-bacterial effect
Available in white or black
SPARCO RW-9 UNDERLAYER SIZE CHART
Sabelt
Sabelt UI-600 Nomex Fireproof Shirt
$219.00
Sabelt UI-600 Nomex Fireproof Shirt
The new UI-600 tech layers from Sabelt offer stretch-fit nearly seamless construction for the ultimate in breathability and comfort while racing.
The composition of this new underwear line makes the clothing light, resistant and extremely comfortable.
The use of Lenzing FR fiber, which is made of a natural raw material, and keeps the body dry and cool, together with the modacrylic and elasthane, which make the garments totally stretch, make this line the most convenient and the most Innovative across the range.
The two way stretch warp knit seamless fabric has a high wear resistance and is very light.
SABELT UI-600 TECH LAYER UNDERLAYER SHIRT
Sparco
Sparco RW-7 Nomex Fireproof Shirt
$205.00
Sparco RW-7 Nomex Fireproof Shirt
The RW-7 line of undergarments are designed to provide both comfort and protection. The RW-7 is made from a unique mixture of very comfortable soft fibers. The undershirts are made with seamless sides with raglan sleeves to enhance comfort. The RW-7 includes long-sleeved undershirts, long underpants, a balaclava (hood) and mid-calve socks. The hoods are one size fits all; undershirts and underpants are available in combination sizes. The RW-7 undershirts and underpants are designed to fit close to the body due to the soft stretchable fabric. If you prefer a loose-fit please choose one size up. Socks are available in sizes from 38/39 to 46. RW--7 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. The RW-7 line is FIA 8856-2018 approved.SPARCO RW-7 NOMEX SHIRT TECHNOLOGYNewest FIA rating - FIA 8856-2018Seamless stretchable Nomex in key areas for mobilityDesigned for comfort in a driving positionMinimal external seams increase driver comfort
SPARCO RW-7 NOMEX SHIRT SIZE CHART
Alpinestars
Alpinestars ZX EVO v2 Fireproof Shirt
$199.95
Alpinestars ZX EVO v2 Nomex 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 PROTECTION
Certified to the new FIA 8856-2018 homologation standard.
ALPINESTARS ZX EVO V2 NOMEX SHIRT CONSTRUCTION
Stretchable construction under new homologation standard requirements
Lightweight, seamless tubular construction for optimum comfort
ALPINESTARS ZX EVO V2 NOMEX SHIRT 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 ZX EVO V2 NOMEX SHIRT SIZE CHART
Sparco
Sparco RW-4 Nomex Fireproof Shirt
$159.00
Sparco RW-4 Nomex Fireproof Shirt
The RW-4 line of undergarments are designed to provide both comfort and protection. The RW-4 features a soft-touch interlock fabric. Then RW-4 includes long-sleeved undershirts, long underpants, a hood with a single opening and mid-calf socks. The hoods are one size fits all; undershirts and underpants are available in sizes Small through XX-Large. The RW-4 undershirts and underpants are regular fit. Socks are available in sizes from 38/39 to 46. The RW-4 line is FIA 8856-2018 approved.
TECHNOLOGY
Soft and comfortable
Regular Fit
FIA 8856-2018 Approved
Alpinestars
Alpinestars Race v3 Nomex Fireproof Shirt
$149.95
Alpinestars Race v3 Nomex Fireproof Shirt
This lightweight Nomex® undergarment gives you exceptional breathability and comfort, along with flame-resistant properties. The Race v3 Series Formula 1 specification tech base layer incorporates a relaxed fit for comfort when wearing under a driving suit.
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.
PROTECTION
Certified to the new FIA 8856-2018 homologation standard.
Lenzing FR® fire-resistant material
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.
Alpinestars
Alpinestars Race v3 Nomex Underlayer Shirt
$107.66
$164.95
Alpinestars Race v3 Nomex Fireproof Underlayer Shirt
This lightweight Nomex® undergarment gives you exceptional breathability and comfort, along with flame-resistant 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 Shirt 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 Shirt Protection
Certified to the new FIA 8856-2018 homologation standard.
Lenzing FR® fire-resistant material
Alpinestars Race v3 Nomex Shirt 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.
Sparco
Sparco X-Cool Recharge Kit
$40.00
Sparco X-Cool Recharge Kit
The easy-to-apply Sparco X-Cool Recharge Kit helps revive your Sparco Driver 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 Driver Suit or one complete set of Sparco nomex underwear (balaclava, shirt, pants and socks).
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