17 products
LED Cord – Tech-Air® Airbag Vest to 4SR Forearm Display







The Tech-Air® Airbag Vest is a fully standalone safety system. All 4SR racing suits are designed with built-in attachments to integrate the vest seamlessly.
With the LED Connection Cord, you can extend the vest’s status indicators directly to your suit’s forearm panel. This clever setup makes the LED lights easy to see while riding, instead of hidden under zipped leathers.
This allows you to quickly confirm:
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✅ Airbag system is switched on and active
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✅ Battery level
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✅ Cartridge readiness
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✅ Overall system status
Designed specifically for 4SR suits, this accessory offers riders a smarter, more convenient way to stay confident that their airbag is armed and ready.
Compatible with: Tech-Air® Race & Tech-Air® 7x
Compatible with: 4SR Airbag-Ready® suits
Got questions? Contact us.
RR Diablo II AR














Designed for riders who demand maximum protection on the track and comfort for everyday riding, the two-piece version of the RR Diablo II AR delivers the best of both worlds. Built with our proven Airbag Ready® platform, this suit accommodates most leading electronic airbag vests while offering everyday versatility and freedom of movement. It’s all about functionality that matches your pace - whether you’re pushing hard on the racetrack or riding to your favourite lookout.
Ride hard. Stay protected. No compromises.
This suit is for serious riders who want it all: safety, comfort, and versatility in one dynamic package. The upper part - fully functional as a standalone jacket - is cut for a precise fit that moves with your body. Thanks to a revised anatomical fit, extended back, stretch panels, and improved waist shaping, the RR Diablo II AR performs just as well on the track as it does paired with 4SR Kevlar jeans.
New, larger perforation zones - double the surface area of previous models - mean significantly better airflow, and a reworked waistline ensures better comfort in the riding position. Finished in aggressive tones of red, black, and anthracite, this suit carries the unmistakable Diablo DNA in a practical two-piece format.
"WE DON’T MAKE BASIC, CHEAP, STRIPPED-DOWN SUITS."
Top quality for every rider = 4SR FAIR PLAY
At 4SR, we manufacture every suit - track or street - with the same uncompromising standard.
That means whether you ride the track every weekend or just take the occasional spin down your favourite twisty road, you're always wearing the best and safest gear we can produce.
The RR Diablo II AR comes fully equipped with 13 ergonomically placed protectors, including knee sliders - features that are often optional elsewhere. And yes, we stitch it all together using our patented 4x seam - so tough even asphalt fears it.
Push the limits? Get your elbow ready.
This two-piece suit features our latest Elbow Down TECH system. Whether you're chasing lean angle or testing your limits on a track day, the integrated elbow sliders have you covered. One pair of red elbow sliders is included - extras available in multiple colours.
4SR Two-Piece Suit – RR Diablo II AR | Airbag Ready®
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1.2 mm premium cowhide / black, anthracite grey, red
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CE – EN17092-2 – Class AAA
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Pre-curved shoulders and sport-cut sleeves for optimal riding posture
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Top-level Betac protectors (shoulders, elbows, knees) – EN 1621-1:2012 certified
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Viscofoam memory pads – hips, coccyx, collarbones, forearms
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Aerodynamic speed hump
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YKK & OPTI zippers throughout
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Targeted perforation on sides, chest, and thighs
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Soft 3D inner lining
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Extensive, seamless aramid stretch for maximum mobility
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Flexible leather panels without restrictive seams
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Extended jacket back - can be worn on its own
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Reinforced with triple and patented 4x safety seams in high-stress zones
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Soft aramid stretch sleeve cuffs
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Comfortable, low-profile collar
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Two internal pockets
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Prepared for Sas-Tec back protector insert
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Ready for Sas-Tec chest protector
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Includes knee sliders
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Compatible with In&motion and Alpinestars Tech-Air® airbag systems
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Optional internal airbag cable routing & LED indicator
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AR Airbag Ready® is a registered trademark of 4SR
What Makes 4SR Different?
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Jacket from the 2-piece suit can also zip to 4SR Kevlar jeans
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Side-perforated leather - rare in two-piece suits
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Seamless aramid stretch in armpits and crotch
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Patented 4x safety seam in all abrasion-prone areas
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Dual-layer leather at elbows, shoulders, hips & seat
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Fully certified by Eurofins Textile Testing Spain to EN 17092:2020 – Class AAA
Got questions? Contact us.
- leather products wash with a soft sponge and warm soap water
- dust, dirt and insects remove promptly before they dry
- dry the garment unfolded away from any heat sources and in a ventilated area
- treat garment with leather balm
4SR Racing Diablo II AR – Airbag Ready® Leather Suit













The one-piece Racing Diablo II AR suit is a tool for anyone who wants to experience the devilish power of motorcycle sport. Not only does it look great and perfectly matches all "hellish" machines, but the red and dark silver details also symbolize the passion for speed and adrenaline. Nevertheless, the Racing Diablo II AR is not just about looks, it has a perfectly thought-out cut that ensures comfort even during long and intense rides. Obviously, it includes the patented reinforced 4SR seam, which ensures that in the event of a fall, your own skin stays intact. With perfect ventilation, you won’t feel like you're on fire even when riding the city streets.
AR suits from 4SR are fully compatible with various airbag systems, this is made possible by the connecting flex panels in the back and hip areas and a visible LED indicator on the forearm. And the best part? The quality of materials and stitching is exactly the same as what 4SR riders use in world championship races. If you take motorcycling seriously, the Racing Diablo II AR is the suit of choice that will protect you on every road!
"WE DON’T PRODUCE BASIC, CHEAP STRIPPED-DOWN MODEL LINE SUITS"
Top quality for all riders = 4SR FAIR PLAY
With a one-piece 4SR suit, you’ll be geared up for the track in minutes. The price includes not only sliders and standard protectors, but also a chest and back protector, dual hip and tailbone protectors – all from reputable brands. 4SR suits include a system of 18 ergonomically placed protectors – the highest number of protectors in a mass-produced suit ever.
The one-piece Racing Diablo AR Airbag Ready® suit is equipped with a hollow hump that can hold a camelbag. Its shape and the design of the suit’s back side are ideal for customization. If you’d like to personalize your suit with custom leather logos — including your name, racing number, or sponsor branding — get in touch with us at sales@4sr-leathers.com.au. We’re here to make it yours!
If you’ve ever experienced the problem of an unzipped suit sliding below your butt when walking around the paddock – we’ve solved this for you. One-piece suits have a small snap button on the inner side of the main zipper flap to hold the zipper pull in place.
YOU CAN SCRAPE YOUR ELBOW WHILE LEANING
The suit is equipped with Elbow down TECH elbow sliders. These are available in several colors. This suit includes 1 pair of red sliders, and more can be purchased separately.
Every ride starts with the right choice. However, safety is not a choice – it’s self-respect.
RESPECT YOURSELF, CHOOSE QUALITY!
Standard equipment of the Racing Diablo II Airbag Ready® suit includes:
- Class AAA according to EN 17092:2020, the highest level of protection
- 1.2 mm thick cowhide leather / black, anthracite grey, red /
- 4SR Elbow down TECH – replaceable elbow sliders
- Pre-curved shoulders and carefully cut sleeves allow perfect riding posture
- Top-quality Betac protectors on shoulders, elbows, and knees certified to EN 1621-1:2012
- YKK & OPTI zippers
- Full perforation of front panels, localized perforation on arms, sides, and thighs
- 3D lining
- Extensive aramid stretch for maximum mobility
- Flexible leather panels without restrictive seams
- Hollow aerodynamic hump suitable for a hydrobag
- Use of triple seams; in high-stress areas, patented 4x stitched 4SR safety seam is used
- Sleeve cuffs made of soft aramid stretch
- Comfort-designed collar
- Includes chest and back protector (both must be removed when using an airbag system!)
- Includes knee sliders
- Airbag system not included
- AR suit is compatible with In&motion and Alpinestars Tech-Air® airbag systems
- Suit can be optionally fitted with an airbag data cable and LED indicators
- AR Airbag Ready® is a registered trademark with the Industrial Property Office of the Czech Republic
What does 4SR offer that others don’t?
- Suit is fully equipped with race-grade protectors, including chest and back protectors
- Aramid stretch in armpits and crotch is seamless
- Hidden pocket inside the suit for a LapTimer
- When the zipper snap is fastened, an unzipped suit won’t slide below the butt
- High-wear zones are joined by patented double seam 4SR, stitched 4x!
- 4SR suits have double-layer leather on elbows, shoulders, hips, and seat area
- 4SR leather has been tested by Eurofins Textile Testing Spain and certified to EN 17092:2020, receiving the AAA safety rating
Got questions? Contact us.
- leather products wash with a soft sponge and warm soap water
- dust, dirt and insects remove promptly before they dry
- dry the garment unfolded away from any heat sources and in a ventilated area
- treat garment with leather balm
4SR Racing Ultra Light Grey AR - Kangaroo Leather Motorcycle Suit










Feel the Lightness. Experience the Speed.
The Racing Ultra-Light Grey AR by 4SR is the lightest motorcycle suit in our collection. Engineered with kangaroo leather, it's not only built for speed but also designed for ultimate comfort. Favoured by factory riders for its minimal weight, it helps you stay agile while pushing your limits on the track.
Now Airbag Ready! The suit's accordion stretch panels are designed to work seamlessly with standalone airbags, giving you the flexibility and safety you need on the track. All materials and stitching are crafted to the same high standards as our factory racers' suits, ensuring you get the best in both safety and performance.
Key Features:
- Material: 0.9 mm kangaroo leather / black, fluorescent red, grey /
- Weight: Suit weighs 3.4 kg (5.2 kg with protectors in size 48)
- Protectors: Includes high-quality Betac protectors on shoulders, elbows, and knees, certified to EN 1621-1:2012 standards
- Sliders: Equipped with replaceable 4SR Elbow Down TECH sliders in various colour options (White, Black, Red, Fluorescent Red, Fluorescent Yellow, Green)
- Mobility: Aramid stretch panels in the crotch and armpits for maximum movement
- Comfort: Soft stretch sleeve cuffs and a comfortable collar with reflective logo
- Airbag Compatibility: Compatible with In&motion and Alpinestars Tech-Air® airbag systems (Airbag system not included)
- Extra Features: Hollow aerodynamic hump compatible with the 4SR Hydrobag, 3D bubble mesh lining, maximum perforation in key areas for ventilation, double and triple seams for added durability
This motorcycle suit has been tested and certified for abrasion resistance by TÜV Rheinland® and exceeds industry safety standards, including Level 2 and AAA certification. Ride with confidence in the best gear, made the same way we prepare our factory racing suits.
Got questions? Contact us.
- leather products wash with a soft sponge and warm soap water
- dust, dirt and insects remove promptly before they dry
- dry the garment unfolded away from any heat sources and in a ventilated area
- treat garment with leather balm
RR Evo III Black Series AR Motorcycle Leather suit













Black two-piece leathersuit designed for both high-performance riding and casual use. Ready for airbag integration, this suit offers unmatched safety and comfort on the track or during street rides.
Ride Like a Pro:
Crafted from premium 1.2 mm cowhide leather, this leathersuit is built to protect. The suit includes 17 protectors positioned on key areas such as shoulders, elbows, knees, and shins, with extra memory foam panels to enhance protection. Featuring Betac® protectors, this suit meets EN 1621-1:2012 certification standards, ensuring top-level protection.
Engineered for Maximum Comfort:
- Seamless stretch panels in the crotch and underarms for optimal flexibility.
- Pre-curved sleeves, well-shaped knees, and extended back for superior riding posture.
- Designed to be worn with Kevlar jeans or leather pants using integrated zippers.
- The narrow sleeve cuffs allow for full wrist mobility, perfect for racing gloves.
Key Features:
- 1.2 mm premium cowhide leather (black)
- Betac® top-quality protectors on shoulders, elbows, knees, and shins
- Viscofoam® memory protectors on collarbones, hips, and spine
- Aerodynamic hump with hydrobag space
- Local perforation on front and back for ventilation
- Triple-stitched seams for durability
- 4SR sliders on elbows and knees for extra protection
- AR Airbag Ready® for compatibility with In&motion® and Alpinestars Tech-Air® systems
What Makes This Suit Unique?
- Perforated sides for ventilation
- Attach the jacket to motorcycle jeans with ease
- Seamless aramid stretch panels for unmatched comfort and movement
This two-piece leathersuit combines durability, protection, and style, making it ideal for professional riders and enthusiasts alike.
Got questions? Contact us.
- leather products wash with a soft sponge and warm soap water
- dust, dirt and insects remove promptly before they dry
- dry the garment unfolded away from any heat sources and in a ventilated area
- treat garment with leather balm
RR Evo III Camo AR Motorcycle Racing Suit







Looking for a high-performance racing suit that works with your airbag vest? The RR Evo III Camo AR two-piece suit from 4SR is designed to deliver top-tier protection and mobility. Featuring increased accordion stretch panels, this suit is perfect for both casual and competitive riding, offering full compatibility with any standalone airbag vest.
Key Features:
- Material: 1.2 mm cowhide leather, ensuring durability and comfort
- Protectors: High-quality Betac protectors for shoulders, elbows, and knees (EN 1621-1:2012 certified)
- Memory Protectors: Viscofoam on the hips, spine, collarbones, and forearms for impact absorption
- Zippers: Durable YKK and OPTI zippers for secure fastening
- Design: Pre-curved sleeves, aerodynamic hump, and longer back for an ideal riding position
- Ventilation: Local perforations under the arms and 3D mesh lining for airflow
- Sliders: Elbow Down TECH Sliders and replaceable knee sliders in multiple colour options
- Kevlar Stretch: Extensive Kevlar stretch for enhanced flexibility and mobility
- Custom Fit: Jacket can be attached to Kevlar jeans, and includes longer back for versatile use
- Compatible with Airbags: Ready for In & Motion or Alpinestars Tech-Air® airbag systems
Additional Benefits:
- Double and triple stitching for added durability in high-impact areas
- Two inside pockets for convenient storage
- Available in black, fluorescent red, and fluorescent yellow
- Reflective logo on the collar for added visibility
What Makes 4SR Unique?
- Kevlar stretch under the armpits and crotch is seamless, ensuring maximum comfort and durability.
- Areas prone to abrasion are reinforced with the patented 4SR double seam, stitched four times for added safety.
- The suit is tested by TÜV Rheinland, achieving Level 2 safety certification after withstanding 11.2 seconds in abrasion resistance testing.
Got questions? Contact us.
- leather products wash with a soft sponge and warm soap water
- dust, dirt and insects remove promptly before they dry
- dry the garment unfolded away from any heat sources and in a ventilated area
- treat garment with leather balm
4SR Black Knee Sliders – Tough Motorcycle Racing Protection


SR Black Knee Sliders – Reliable Protection for Extreme Riding
The 4SR Black Knee Sliders are made from durable plastic designed to withstand the toughest racing conditions. Providing essential protection for riders who love taking extreme lean angles, these knee sliders ensure safety and longevity, making them a must-have for serious racers.
- Material: High-resistance plastic for long-lasting durability.
- Fit: Universally fits most racing suits.
- Color: Classic black for a sleek, professional look.
- Usage: Perfect for track riders, aggressive leans, and competitive racing.
Ride hard, stay protected with the 4SR Black Knee Sliders.
Got questions? Contact us.
4SR White Knee Sliders – Durability and High Resistance


The 4SR White Knee Sliders are crafted for durability and high resistance, designed for motorcycle racing and extreme riding conditions. Built with high-strength plastic, these knee sliders ensure long-lasting use and are ideal for track riders who demand performance in every lean.
Key Features:
- Material: Made from high-resistance plastic for superior durability.
- Universal Fit: Compatible with most racing suits.
- High Visibility: The white design ensures optimal visibility on the track.
- Performance Ready: Designed for aggressive leans and track racing.
- Durable Design: Built to withstand the demands of high-speed riding.
Stay confident and protected with the 4SR White Knee Sliders, whether you're on the track or pushing your limits on extreme corners.
Got questions? Contact us!
4SR Fluo Yellow Knee Sliders – High-Visibility Protection for Riders



The 4SR Fluo Yellow Knee Sliders provide the ultimate in visibility and protection for motorcycle enthusiasts. Designed for high-speed track racing, endurance rides, and aggressive leaning, these sliders offer unmatched performance and durability.
Key Features:
- Material: High-resistance plastic built for long-lasting use.
- Fit: Universally fits most racing suits, making them a versatile addition to any rider’s gear.
- Color: Bright fluorescent yellow for superior visibility on the track, ensuring you stand out even in low-light conditions.
- Usage: Perfect for track racing, aggressive leaning, and endurance rides.
Stay seen and protected with the 4SR Fluo Yellow Knee Sliders, your reliable choice for high-performance motorcycle racing gear.
Got questions? Contact us!
4SR Racing Camo AR - Airbag Ready Motorcycle Suit













Are you searching for a premium racing motorcycle suit designed for optimal protection and comfort? The 4SR Racing Camo AR Airbag Ready® suit is the ultimate choice for professional riders. This one-piece race suit is equipped with 18 ergonomically placed protectors and features accordion stretch panels, allowing it to work seamlessly with standalone airbag vests.
The suit is crafted from 1.2mm thick cowhide, offering excellent durability and protection. Its unique design ensures maximum mobility, thanks to Kevlar stretch panels in key areas. The Racing Camo AR suit includes knee and elbow sliders, removable chest and back protectors, and double hip and coccyx protection—all sourced from top-quality brands. You can also wear your chosen airbag vest underneath for added safety.
Key Features:
- Airbag Ready®: Compatible with standalone airbags like the Alpinestars Tech-Air® system.
- 18 Protectors: Includes chest, spine, knee, and elbow protectors for comprehensive protection.
- Comfort Features: Hollow aerodynamic hump to fit a Camelbak rehydration pack, seamless stretch panels for increased mobility, and flexible leather panels for ultimate comfort.
- Durable Construction: 1.2mm thick cowhide with double seams in high-stress areas and a Level 2 TÜVRheinland® safety rating.
- Innovative Design: Offset shoulders, pre-curved sleeves, and a reflective collar logo for added safety on the track.
What sets the 4SR Racing Camo AR apart:
- Zipper lock system to secure the upper part of your suit between sessions.
- Kevlar stretch underarms and crotch area for enhanced flexibility.
- Hidden pocket for a LapTimer.
- Patented double seams for maximum durability.
Take your safety and comfort to the next level with the 4SR Racing Camo AR. Built to meet the demands of professional racers, this suit offers unmatched protection and performance on the track.
Got questions? Contact us.
- leather products wash with a soft sponge and warm soap water
- dust, dirt and insects remove promptly before they dry
- dry the garment unfolded away from any heat sources and in a ventilated area
- treat garment with leather balm
4SR Racing Diablo AR - Airbag Ready Motorcycle Suit










Are you after a premium racing suit that works perfectly with your standalone airbag vest? The Racing Diablo AR Airbag Ready® leathers offer the ultimate in safety and comfort. Featuring our latest design, this 1-piece suit includes all the safety elements you'd expect from 4SR, plus expanded accordion stretch panels for seamless use with standalone airbag vests.
We've collaborated with professional racers to bring you our safest, most comfortable racing suit yet. The Racing Diablo AR includes 18 ergonomically placed protectors. By removing the 4SR Level 2 back and chest protectors, you can wear your airbag vest underneath—quick, easy, and you're Airbag Ready!
Key Features:
- Accordion stretch panels for multiple airbag vest compatibility.
- 18 ergonomically positioned protectors for maximum safety.
- Zipper Lock system holds your leathers in place between track sessions.
- Includes knee and elbow sliders, internal protectors, removable chest and back protectors, and double hip and coccyx protection.
Added Safety:
- Camelbak-compatible hollow hump for hydration during rides.
- Seamless stretch in the crotch and underarm areas for greater movement and flexibility.
- Flexible, comfortable sleeve cuffs.
- Replaceable Elbow down TECH elbow sliders, available in multiple colours.
This suit also features Betac-certified shoulder, elbow, and knee pads, YKK & OPTI zippers, Kevlar stretch panels, and double seams at stress points for extra durability. Reflective logos and a comfortable collar complete the setup.
Got questions? Contact us.
- leather products wash with a soft sponge and warm soap water
- dust, dirt and insects remove promptly before they dry
- dry the garment unfolded away from any heat sources and in a ventilated area
- treat garment with leather balm
4SR Elbow Slider Kit – Available in Multiple Colours






Upgrade or replace the elbow sliders on your 4SR suit with these Elbow Down TECH Sliders. Available in a range of vibrant colours, including Standard Red, Fluorescent Red, Fluorescent Yellow, Green, and more, these sliders provide superior durability and easy replacement.
Key Features:
- Sold in Pairs: Each set includes two elbow sliders.
- Material: Made from thermoplastic polyurethane for excellent wear resistance.
- Easy Replacement: Quick and hassle-free to install.
- Transparent Base Not Included: Only sliders are provided.
Enhance your 4SR suit's performance and appearance with these high-quality replacement elbow sliders.
Got questions? Contact us.
4SR Insert Back Protector - Level 2 Certified




The 4SR Insert Back Protector offers superior safety and comfort for riders. Designed to fit all 4SR jackets and suits from 2009 onward, this back protector is crafted from durable and flexible polyurethane with a memory effect that adapts to your body shape, providing maximum protection without compromising comfort.
Certified to EN 1621-2 Level 2, it ensures high-impact protection while being lightweight and easy to insert into the back pocket of your jacket or suit. Ideal for daily commutes and long rides, the 4SR Insert Back Protector gives you peace of mind with its reliable design.
Key Features:
- Material: High-quality elastic polyurethane for durability and flexibility
- Protection: Certified to EN 1621-2 Level 2 for impact protection
- Comfort: Memory effect material molds to your back for custom comfort
- Compatibility: Fits all 4SR jackets and suits from 2009 onwards
- Easy Installation: Insert directly into the back pocket for hassle-free use
Choose the size that matches your jacket to ensure a secure fit. Check the pocket dimensions of older jacket models for compatibility.
Got questions? Contact us.
Racing Ultra-Light Level 2 - Spine Protector



The Racing Ultra Light Level 2 Spine Protector, developed with Jakub Smrz, meets the highest EN 1621-2: 2014 certification standard. This spine protector has been crafted to provide maximum safety without compromising comfort or mobility, making it ideal for professional racers and daily riders alike.
Its multi-layer polyurethane construction ensures excellent shock absorption, retaining its protective qualities even after repeated impacts. Designed for maximum mobility, the breathable cover keeps riders cool during long races. The adjustable waist belt and elastic straps allow for a perfect fit, making it comfortable for long use.
Whether you're tackling the demands of the racetrack or enjoying a day-to-day ride, the Ultra Light Level 2 Spine Protector offers unbeatable protection and comfort.
Key Features:
- Lightweight, multi-layer polyurethane for superior protection
- Breathable cloth cover for added comfort
- Adjustable waist belt (4 inches wide) and elastic straps (1.2 inches wide)
- Tested for residual force transmission of only 5.5kN
- Available in sizes S, M, L
- Weighs 14.8 oz (S), 16.5 oz (M), 19.9 oz (L)
Got questions? Contact us.
Racing Replica Smrz Motorcycle Suit – Men's High-Performance Leather Suit













The Racing Replica Smrz Motorcycle Suit is crafted for high-performance riders, inspired by Jakub Smrz’s test suit from the British Superbike Championship (BSB). This men's suit offers unrivaled protection and mobility, engineered to withstand the most demanding race conditions. Made with 1.2 mm premium cowhide leather, it combines durability, comfort, and striking aesthetics for riders who expect nothing less than the best.
Our 4SR suits are designed with 18 strategically placed Betac protectors, providing full protection for shoulders, elbows, and knees. These protectors are certified to EN 1621-1: 2012 standards, ensuring maximum safety and performance in both high and low temperatures.
Key Features:
- Material: 1.2 mm premium cowhide leather available in black, white, and fluorescent red with camo detailing.
- Protection: High-quality Betac protectors for shoulders, elbows, and knees, certified to EN 1621-1: 2012 standards.
- Replaceable Elbow Sliders: 4SR's Elbow Down TECH sliders, available in multiple colours, provide extra versatility and protection.
- Comfort and Mobility: Extensive Kevlar stretch panels strategically placed in the crotch, underarms, and back of the knees allow for maximum flexibility during intense races.
- Aerodynamic Hump: Designed with a hollow space for Camelbak hydration systems, keeping you hydrated while riding.
- Ventilation: Full perforation on the front and local perforations in the underarms allow maximum airflow, keeping you cool during intense rides.
- Reinforced Seams: Double and triple seams in high-stress areas to ensure durability and longevity.
- Zippers: Equipped with original YKK zippers for durability and smooth operation.
- Extras: Includes Sas-Tec chest and back protectors for comprehensive body protection and comes with knee sliders.
Whether you're racing or riding the track, the Racing Replica Smrz Suit ensures that you stay safe and comfortable without compromising style.
Got questions? Contact us.
- leather products wash with a soft sponge and warm soap water
- dust, dirt and insects remove promptly before they dry
- dry the garment unfolded away from any heat sources and in a ventilated area
- treat garment with leather balm
4SR Women’s Racing Leather Suit - Racing Lady Pink











Girls Ride Too! Using our proven suit design for the female figure, we now offer a complete range of ready-to-wear one-piece suits for women who love track riding.
With years of experience in making women’s racing suits through our custom department, we are thrilled to make these high-quality, race-tested suits available to all. Designed for the modern female racer and track enthusiast, this suit offers world-class protection, mobility, and comfort.
Since 2007, our motorcycle suits have been at the forefront of international championships, including the British Superbike Championship. Exposed to high-impact crashes, these suits are put through the toughest conditions to ensure maximum protection.
Key Features:
- Betac® Protectors: Equipped with 16 ergonomically placed Betac viscoelastic protectors (certified EN 1621-1:2012) to ensure protection in all conditions.
- Full Protective Set: Includes chest and back protectors, knee sliders, and double tailbone protection from the renowned Sas-Tec® brand.
- High Mobility: Seamless Kevlar® stretch panels in key areas such as the crotch and underarms for flexibility and comfort while racing.
- Hollow Hump: Ready to integrate a Camelbak hydration system for long track sessions.
- Comfort Features: Soft Kevlar® fabric at the cuffs, ergonomic collar, and reflective logo for added visibility.
Available in a striking black, white, and fluorescent pink colour combination, this racing suit is designed to deliver performance and style on the track.
Got questions? Contact us.
- leather products wash with a soft sponge and warm soap water
- dust, dirt and insects remove promptly before they dry
- dry the garment unfolded away from any heat sources and in a ventilated area
- treat garment with leather balm
4SR Chest Protector – Flexible, Lightweight, and Safe



The 4SR Chest Protector is designed for riders prioritising safety and comfort. Developed in collaboration with Sas-Tec, this chest protector features advanced viscoelastic material with memory effect. It efficiently absorbs impact and significantly enhances rider safety during crashes, while remaining lightweight and flexible.
This chest protector is loved for its elasticity, ensuring it adapts to your movements without restricting you. It’s so comfortable, you’ll hardly notice it’s there. The Velcro fastener allows for easy attachment to all 4SR racing one-piece suits and RR Evo Edition two-piece suits, giving you both convenience and protection on the road or track.
Key Features:
- Material: Made from advanced viscoelastic material for impact absorption.
- Safety: Memory effect technology that absorbs crash impact to increase safety.
- Design: Lightweight and flexible, adapts to all movements while riding.
- Attachment: Features a Velcro fastening system compatible with 4SR racing and Evo suits.
- Fit: Designed for all 4SR one-piece and two-piece suits for easy integration.
Upgrade your protective gear with the 4SR Chest Protector for a safer and more comfortable riding experience.
Got questions? Contact us.