Heat up when it cools down Velocis Thermal Long Sleeve Jersey is built around breathable performance fabrics and a dialed fit so committed cyclists can extend their riding season into colder months. Key features - Profila Thermal is engineered for maximum warmth and breathability - Full-length YKK zipper with draft flap - Three open back pockets - Elasticized silicone printed gripper keeps the jersey in place - Reflective elements enhance visibility during nighttime riding - Fitted cut provides streamlined body fit for enhanced performance

An eco-conscious bike jersey that offers versatile performance with comfortable materials in a fitted cut. The best all-around jersey When you need one jersey that does it all, reach for the Circuit Cycling Jersey. It's built with lightweight and breathable fabrics, enhanced by 37.5 technology, which uses body heat to evaporate moisture and keep you cool, dry, and at the ideal core body temperature. Plus, it's packed with all of the other things that make a great cycling jersey, like three back pockets, full-length YKK zipper, and a raw edge sleeve for a seamless transition from jersey to skin. - An eco-conscious bike jersey that offers versatile performance with comfortable materials in a fitted cut. - STANDARD 100 by OEKO-TEX tested - 37.5 active-particle technology keeps your body at an ideal core temperature - Raw edge sleeve with silicone gripper for a comfortable and stay-put fit - Three open back pockets plus additional inset card pocket - Drop-tail design with silicone gripper covers your backside in riding positions for a cycling-specific fit - Full-length YKK zipper with recycled tape allows ventilation on long climbs or warm days - UV protection 50+ - Fitted cut provides a streamlined body fit for enhanced performance Made with love for you and the planet The Circuit Jersey is a bluesign product that's been STANDARD 100 tested by OEKO-TEX. 37.5 Technology Circuit uses 37.5 Technology to accelerate sweat evaporation and keep you cool, dry, and at the ideal core body temperature: 37.5° Celsius. Sleeves that stay Raw-cut sleeves with silicone-printed grippers provide a comfortable fit that stays put. Extended rear coverage A drop-tail design provides backside coverage and features silicone-printed grippers for added security. Essential storage Three open back pockets provide plenty of room to store your ride necessities. UV50+ Circuit fabrics are built to help you shine while reducing your exposure risk by offering UV50+ protection. How to care for your jersey Caring for your jersey will prolong its life, keep you fresh, and help eliminate odors to keep your ride partners happy. Wash in cold water on a gentle cycle and hang to dry.

An unpadded bib tight that traps and retains body heat when warmers just won't cut it. Trap your body heat, insulate your legs, and ride stronger longer with the Circuit Thermal Unpadded Cycling Bib Tight. Ultra-soft fleece interior, elastic bib straps, and a higher waistband make these tights the ideal choice when the temps start dropping. Product details - Thermal fabric with brushed interior is engineered to trap and retain body heat - Articulated back-of-knee removes excess material - Stretchy elastic bib straps provide a comfortable and stay-put fit - High waist band adds comfort and removes pressure on waist - Tapered ankle design with ample stretch keeps tights close to skin - Fitted cut provides streamlined body fit for enhanced performance

A stylish, fitted women's jersey with thermal material for comfort and warmth on cool rides. You'll be craving chilly rides The flattering fit of the Vella Women's Thermal Jersey lets you lets you preserve your style without compromising comfort or warmth. Ride to and from your favorite activities with this non-traditional bike jersey featuring a large back pocket for essentials and a half zip front to control your climate on long climbs or when temps rise. - Profila Thermal fabric is soft, stretchy, and lightweight for great comfort - Front half zip (12.25-inch / 31 cm) provides great ventilation on long climbs or warm days - One large full-zip rear pocket for all your storage needs - Drop-in security pocket holds your phone so it won't bounce around while riding - Reflective elements add contrast to enhance nighttime visibility - Locker loop lets garment hang and dry quickly so you are ready for your next ride - Fitted cut provides a streamlined body fit for enhanced performance

An eco-conscious women's bike jersey that offers versatile performance with comfortable materials in a fitted cut. The best all-around jersey When you need one jersey that does it all, reach for the Circuit Women's Cycling Jersey. It's built with lightweight and breathable fabrics, enhanced by 37.5 technology that uses body heat to evaporate moisture and keep you cool, dry, and at the ideal core body temperature. Plus, it's packed with all of the other things that make a great cycling jersey, like three back pockets, full-length YKK zipper, and a raw sleeve edge for a seamless transition from jersey to skin. - An eco-conscious women's bike jersey that offers versatile performance with comfortable materials in a fitted cut. - STANDARD 100 by OEKO-TEX tested - 37.5 active-particle technology keeps your body at an ideal core temperature - Raw edge sleeve with silicone gripper for a comfortable and stay-put fit - Three open back pockets plus additional inset card pocket - Drop-tail design with silicone gripper covers your backside in riding positions for a cycling-specific fit - Full-length YKK zipper with recycled tape allows ventilation on long climbs or warm days - UV protection 50+ - Fitted cut provides a streamlined body fit for enhanced performance Made with love for you and the planet The Circuit Jersey is a bluesign product that's been STANDARD 100 tested by OEKO-TEX. 37.5 Technology Circuit uses 37.5 Technology to accelerate sweat evaporation and keep you cool, dry, and at the ideal core body temperature: 37.5° Celsius. Sleeves that stay Raw-cut sleeves with silicone-printed grippers provide a comfortable fit that stays put. Extended rear coverage A drop-tail design provides backside coverage and features silicone-printed grippers for added security. Essential storage Three open back pockets provide plenty of room to store your ride necessities. UV50+ Circuit fabrics are built to help you shine while reducing your exposure risk by offering UV50+ protection. How to care for your jersey Caring for your jersey will prolong its life, keep you fresh, and help eliminate odors to keep your ride partners happy. Wash in cold water on a gentle cycle and hang to dry.

We’ve taken many of the features found in our most sophisticated bibs and combined them in this value-packed short, including comfortable raw-edge bib straps for a seamless feel. It’s cut from a fabric made with recycled nylon yarns, and we’ve used the material’s natural stretch to reduce seams and increase comfort while simultaneously creating a stellar fit for even the most dynamic riding. To ensure comfort, it includes our highly breathable, stretchable, SELECT Escape 1:1 chamois. - SELECT Transfer fabric made with recycled Nylon - Reduced paneling and seams, plus raw-edge bib straps, enhance comfort - SELECT Escape 1:1 Chamois provides optimal moisture transfer and breathability - BioViz reflective elements for low-light visibility - 10.5” inseam length (size M) - Form fit - Main Body: 80% recycled nylon, 20% elastane - Bib: 75% nylon, 25% elastane - Made in China

A windproof women's jacket that protects your core and keeps you warm in blustery weather. Don't let the wind ruin a great ride. The Circuit Women's Wind Cycling Jacket is extremely lightweight, breathable, and packed with cycling-specific features that make it a wardrobe staple for cool-weather riders. Product details - Windshell fabric is lightweight and keeps core covered on windy rides - Packable design fits into the included storage bag and folds down smaller than most smartphones - Left side pocket conveniently stores ride essentials - Front and rear shoulder vents provide excellent breathability - Convenient two-way zipper allows easy jersey pocket access - Drop-tail design prevents overexposure when in the cycling position - Semi-fitted cut follows the curves of your body with room for movement

A neoprene pogie designed to work with drop handlebars fitted with integrated shift/brake levers with externally routed shift cables and housing. - Waterproof, 5mm neoprene construction with nylon lamination inside and outside - Attaches to handlebars - can be easily installed and removed for temperature changes - Can be used with regular cycling gloves of varying thickness - Reflective material on seam and logo - Stays open, allowing easy access and removal of hands - Opening measures 8.5" across

Ditch the warmers and upgrade to full leg warmth to extend your riding season. Kick the cold to the curb Get the most out of your legs when the temperature drops. The Circuit Thermal Tight insulates you from cold air, providing warmth to key muscles to extend your riding season. - Profila Thermal fabric is engineered to trap and retain body heat - Elasticized waist with draw-cord for secure placement - Silicone ankle gripper and semi-locking zippers for easy on/off - Reflective elements enhance visibility for maximum safety - 29" (74cm) inseam - Fitted: Streamlined fit for all-around cycling performance

Our best-selling jersey Solstice delivers classic looks in a generous cut for a comfortable ride every time. Whether you're a casual cyclist or an enthusiast looking for dependable comfort, reach for Solstice when you need cycling-specific features in a more relaxed fit. Product details - Soft, breathable main material provides moisture-wicking performance to keep you dry - Full-length YKK zipper provides ventilation on long climbs or warm days - Three open back pockets provide convenient access to your ride needs - Internal audio routing makes for easy, snag-free listening - Semi-fitted cut follows the curves of your body while leaving room for movement

- Cirrus inForm BioDynamic Chamois - comfortable, dimension-optimized cycling pad - Profila Power compressive technology fights muscle fatigue - Clean cut compression leg gripper - Reflective elements enhance visibility for maximum safety anytime - 9" (23cm) inseam - Fitted - Streamlined fit for all-around cycling performance

An eco-conscious bike short that delivers ultimate versatility with impressive features and a comforting fit. Our most versatile short ever The Circuit Cycling Short is one that you'll be glad was added to your kit rotation. From the moment you put them on, you'll be greeted with soft and comfortable fabrics that offer just the right amount of compression as well as an extra wide waistband for even pressure distribution. Plus, the form-fitting dual-density Elite inForm Chamois will keep you comfortable throughout your entire ride so you can push yourself to the next level. Great for rides up to 2.5 Hours / 35 Miles / 56 KM - An eco-conscious bike short that delivers ultimate versatility with impressive features and a comforting fit. - bluesign product and STANDARD 100 by OEKO-TEX tested - Elite inForm Chamois—Form-fitting, dual-density pad with optimal balance of performance and comfort - Lightweight, breathable fabric balances compression and comfort - Wide waistband keeps shorts secure with even-pressure distribution - Raw edge cuffed leg opening offers a comfortable, more flattering fit around legs - Low-profile silicone leg grippers keep shorts secure - UV protection 50+ - Fitted cut provides a streamlined body fit for enhanced performance Made with love for you and the planet The Circuit Short is a bluesign product that's been STANDARD 100 tested by OEKO-TEX. Elite inForm chamois This form-fitting, dual-density pad provides an optimal balance of performance and comfort for rides up to 2.5 hours. Wide, comfortable waistband A wide waistband keeps your shorts secure while evenly distributing pressure for extra comfort. Raw-edge leg opening A raw edge cuffed leg opening offers a comfortable, more flattering fit around the legs. Get a grip Low-profile silicone-printed leg grippers keep your shorts in place while you're pedaling hard. UV50+ Circuit fabrics are built to help you shine while reducing your exposure risk by offering UV50+ protection. How to care for your shorts Caring for your shorts will prolong their life, keep you fresh, and help eliminate odors to keep your ride partners happy. Wash in cold water on a gentle cycle and hang to dry.

Battle frosty conditions with warm hands When Jack Frost weather starts nipping at your nose, it's time to grab the JFW Winter Cycling Glove. This durable bike glove features plenty of insulation, protection, and breathability to keep you dry and warm when ice, sleet, or cold temps are in the forecast. It also has great grip and plenty of dexterity for better bike handling. - Profila Wind fabric with durable ripstop material on the back of the hand - 200g 3M Thinsulate Platinum insulation provides exceptional warmth - Lining made of Merino Wool and 37.5 active particle technology provides additional warmth and drying - AX Suede G Series palm provides grip in wet conditions - Zippered pocket on back of glove holds disposable warmers - Soft, absorbent nose wipe on thumb - Wrist pull-tab allows easy on

An eco-conscious bike jersey that offers versatile performance with comfortable materials in a fitted cut. - 37.5™ active-particle technology keeps your body at an ideal core temperature - Raw edge sleeve with silicone gripper for a comfortable and stay-put fit - Three open back pockets plus additional inset card pocket - Drop-tail design with silicone gripper covers your backside in riding positions for a cycling-specific fit - This product saves the equivalent of 14 PET plastic water bottles - UV protection 50+

- Profila Thermal fabric is engineered to trap and retain body heat - Yoga-style wide waistband for exceptional comfort - Silicone ankle gripper and semi-locking zippers for easy on/off - Reflective elements enhance visibility for maximum safety - 28" (71cm) inseam - Fitted: Streamlined fit for all-around cycling performance

Your legs won't even know it's winter The Thermal Leg Warmers trap body heat and wick moisture to keep you warm and dry on cold days. Zippered leg openings make putting on and taking off a breeze, while the fleece lined interior adds unmatched next-to-skin comfort. Product details - Thermal fabric traps body heat and wicks moisture, keeping you warm and dry - Fabric is breathable, moisture-wicking, and fast-drying - Anatomic left and right design - Soft brushed interior provides next to skin comfort - Wide gripper band with silicone print provides a stay-put fit - Semi-auto locking ankle zippers make for easy on and off - Fitted cut provides streamlined body fit for enhanced performance Specifications - Temperature use (high): 70 deg. F - Temperature use (low): 45 deg. F - Fiber content: 86% Nylon / 14% Spandex - Material: Knit

An eco-conscious women's bike jersey that offers versatile performance with comfortable materials in a fitted cut. The jersey that can do it all When you need one jersey that does it all and allows for head-to-toe kit coordination creativity, reach for the Circuit LTD Women's Cycling Jersey. It's built with lightweight and breathable fabrics, enhanced by 37.5 technology that uses body heat to evaporate moisture and keep you cool, dry, and at the ideal core body temperature. Plus, it's offered in tons of great colors to match with. - An eco-conscious women's bike jersey that offers versatile performance with comfortable materials in a fitted cut. - STANDARD 100 by OEKO-TEX tested - 37.5 active-particle technology keeps your body at an ideal core temperature - Raw edge sleeve with silicone gripper for a comfortable and stay-put fit - Three open back pockets plus additional inset card pocket - Drop-tail design with silicone gripper covers your backside in riding positions for a cycling-specific fit - Full-length YKK zipper with recycled tape allows ventilation on long climbs or warm days - UV protection 50+ - Fitted cut provides a streamlined body fit for enhanced performance Made with love for you and the planet The Circuit Jersey is a bluesign product that's been STANDARD 100 tested by OEKO-TEX. 37.5 Technology Circuit uses 37.5 Technology to accelerate sweat evaporation and keep you cool, dry, and at the ideal core body temperature: 37.5° Celsius. Sleeves that stay Raw-cut sleeves with silicone-printed grippers provide a comfortable fit that stays put. Extended rear coverage A drop-tail design provides backside coverage and features silicone-printed grippers for added security. Essential storage Three open back pockets provide plenty of room to store your ride necessities. UV50+ Circuit fabrics are built to help you shine while reducing your exposure risk by offering UV50+ protection. How to care for your jersey Caring for your jersey will prolong its life, keep you fresh, and help eliminate odors to keep your ride partners happy. Wash in cold water on a gentle cycle and hang to dry.

When you're battling the elements, you want gear that'll help you defeat them, handily. The Ranger Fire Jacket offers the ultimate in cold-weather protection, and features a three-layer shell with a tough polyester exterior, an internal membrane for additional protection, and a brushed fleece interior to ratchet up the warmth. With its drop trail to ward off trail debris and ample pockets to stash your stuff, this versatile jacket is the jacket of choice for riders who look at dropping temps, say "no days off", and get after it. Best of all, it's just as at home off the bike as on.

Constructed from 130g Primaloft Gold insulation, a waterproof insert, and Pearl's DWR coated softshell outer, the P.R.O. Lobster Glove utilizes a lobster claw design to keep hands and fingers warmer than a traditional full finger glove without compromising dexterity. Fleece lining is soft on the skin, and reflective elements increase visibility during lowlight rides. - P.R.O. Softshell with DWR finish shell provides wind and water protection - 130g Primaloft Gold insulation provides warmth without bulk - Clarino synthetic leather palm provides superior softness and durability - Fleece lined interior - Hook and loop closure - 1:1 Palm design - Anatomic fit maximizes finger dexterity for shifting and braking - Soft fleece wiping surface on thumb - Reflective elements for low–light visibility

Warm feet are happy feet Extend your riding season with the S2 Softshell Shoe Cover. Designed specifically for insulation and weather protection over your regular footwear, this cover will keep your feet warm and dry in temps below 30°F/-1°C. Key features - Choose the right gear for your climate—S1 for above freezing, S2 for below - Profila Neoprene for insulation and protection in cold and wet conditions - YKK zipper for easy on/off - Designed for use with road or mountain shoes for maximum versatility - Reflective main materials enhance biomotion visibility for maximum safety - Fitted cut provides streamlined shoe fit even with dial and buckle closures Details - Fiber Content: 79% Rubber / 15.5% Nylon / 5.2% Polyester / 0.3 Polyethylene

Dexterity for days Don't let cool weather put a halt to your riding season. The Circuit Windshell Glove is constructed of durable windproof and water-resistant material with padding to support your palms in just the right places, backed by science. Product details - Windshell fabric on back of hand is lightweight, windproof, and water-resistant - Silicone print on fingers provide durability and grip in wet conditions - inForm inverted pad design puts gel and memory foam padding in just the right places, backed by science - Integrated buckle pairs gloves together to prevent losing one after rides - Longer cuffs with thermal inserts provide better coverage and more warmth - Conductive thread creates touchscreen-compatible fingertips Specifications - Gender: Unisex - Temperature use (high): 70 deg. F - Temperature use (low): 55 deg. F - Pad type: Padded - Backing material: Woven

We’ve taken many of the features found in our most sophisticated cycling shorts and combined them in this value-packed rider favorite. It’s cut from a fabric made with recycled nylon yarns, and we’ve used the material’s natural stretch to reduce seams and increase comfort while simultaneously creating a stellar fit for even the most dynamic riding. To ensure comfort, it includes our highly breathable, stretchable, SELECT Escape 1:1 chamois. - SELECT Transfer fabric made with recycled Nylon - Reduced paneling and seams, plus raw-edge bib straps, enhance comfort - SELECT Escape 1:1 Chamois provides optimal moisture transfer and breathability - BioViz reflective elements for low-light visibility - 10.5” inseam length (size M) - Available in XXXL - Form fit - Main Body: 80% recycled nylon, 20% elastane - Bib: 75% nylon, 25% elastane - Made in China

A padded bib tight with soft thermal fabrics that provide superior warmth when knee warmers aren't enough. Buttery-soft bib warmth Keep your lower-half happy and warm with the buttery-soft Circuit Thermal Cycling Bib Tight. Soft fleece insides and biomechanically-proven padding make these bib tights the ideal choice for any cold-weather ride. Great for rides up to 2.5 Hours / 35 Miles / 56 KM Product details: - bluesign® product and STANDARD 100 by OEKO-TEX® tested - Thermal fabric with brushed interior is engineered to trap and retain body heat - Articulated leg is designed for riding position to eliminate material bunching - Elite inForm Chamois - Form-fitting, dual-density pad with optimal balance of performance and comfort - Soft, low-profile bib straps with high elasticity prolongs the life of the tights - Upper-back mesh panel provides additional breathability - Tapered ankle design with ample stretch keeps tights close to skin without zippers - Fitted cut provides streamlined body fit for enhanced performance Features: Made with love for you and the planet The Circuit Thermal Bib Tight is a bluesign® product that's been STANDARD 100 tested by OEKO-TEX®. Elite inForm chamois This form-fitting, dual-density pad provides an optimal balance of performance and comfort for rides up to two and a half hours. Buttery soft fabrics The thermal fabric with brushed interior is engineered to trap and retain body heat. Low-profile, long-lasting High-elasticity materials prolong the life of the straps, and a low-profile design provides a seamless fit. Zipper free A tapered ankle design with ample stretch keeps tights close to skin without zippers. How to care for your tights Caring for your tights will prolong their life, keep you fresh, and help eliminate odors so your ride partners stay happy. Wash in cold water on a gentle cycle and hang to dry.

An unpadded tight with soft thermal fabrics that provide superior warmth when knee warmers aren't enough. Ready for epic cold weather rides Keep your lower-half happy and warm with the buttery-soft Circuit Thermal Cycling Tight. Soft fleece insides and an unpadded design make these bib tights the ideal choice for layering with your favorite chamois during any cold-weather ride. Great for rides up to 2.5 Hours / 35 Miles / 56 KM Product details: - bluesign® product and STANDARD 100 by OEKO-TEX® tested - Thermal fabric with brushed interior is engineered to trap and retain body heat - Articulated leg is designed for riding position to eliminate material bunching - Wide waistband provides better pressure distribution - Silicone gripper on back of waistband helps tights stay put while riding - Tapered ankle design with ample stretch keeps tights close to skin without zippers - Fitted cut provides streamlined body fit for enhanced performance - Fit profile: Fitted - Inseam length: 29.5" (75cm) - Temperature use (high): 65°F (18°C) - Temperature use (low): 45°F (7°C) - Chamois and liner: No chamois - Fiber content: 76% Nylon / 24% Spandex Features: Made with love for you and the planet The Circuit Thermal Tight is a bluesign® product that's been STANDARD 100 tested by OEKO-TEX®. Buttery soft fabrics The thermal fabric with brushed interior is engineered to trap and retain body heat. Wide, comfortable waistband A wide waistband keeps your shorts secure while evenly distributing pressure for extra comfort. Stay-put gripper A silicone gripper on the back of the waistband helps tights stay put while bent over and in the riding position. Zipper free A tapered ankle design with ample stretch keeps tights close to skin without zippers. How to care for your tights Caring for your tights will prolong their life, keep you fresh, and help eliminate odors so your ride partners stay happy. Wash in cold water on a gentle cycle and hang to dry.

From trail to town The Quantum Fitness Short is designed for riders who live active lifestyles and want something that looks just as good off the bike as it does on it. This short features a soft, lightweight shell and comfortable elastic waistband, plus a padded liner that's comfortable on the bike, and removable for other activities. Product details - Lightweight durable polyester material is soft and feels great next-to-skin - Removable padded liner offers versatile on and off bike use - Two front pockets for easy access to ride needs - Zippered back pocket offers secure storage of valuables - Elastic waistband offers ultimate comfort and adjustability - Loose fit provides a more flattering silhouette with more room to move freely

An unpadded thermal tight to pair with your favorite shorts during chilly late-season rides. Trap your body heat, insulate your legs, and ride stronger longer with the Circuit Thermal Unpadded Cycling Tight. Ultra-soft fleece interior and a unique fold-over waistband design will have you reaching for these tights any time low temps are in the forecast. Product details - Thermal fabric with brushed interior is engineered to trap and retain body heat - Articulated back-of-knee removes excess material - Stretchable rear elastic waistband keeps things put - Soft foldover front waistband prevents band from cutting in - Tapered ankle design with ample stretch keeps tights close-to-skin - Fitted cut provides streamlined body fit for enhanced performance

Show off your school spirit with Adrenaline’s college jerseys. These beautiful cycling tops are officially approved and licensed by your favorite colleges and universities. They are meticulously constructed from breathable and moisture-transferring microfiber polyester for total riding comfort. They have durable, great-looking sublimated graphics, 3 handy rear pockets and a long zipper for ventilation. Go Golden Warriors!

The Versa Softshell Hoodie will be your new favorite hoodie. Tailored for women, the all-over softshell provides warmth and stretch that’s great on the bike while casually comfortable. A drop tail hem and reflective elements keep you covered, warm and visible when riding. The back-zip pocket is a perfect place to store gloves when you get to your destination without adding bulk. Wear it over anything to add some bike style to your casual look, whether you’re pedaling or just enjoying the day. Wrist gaskets with thumb loops will keep you snug and warm to your core, whether you’re pedaling or not. - Full softshell fabric to keep you warm and provide protection from the cold weather - Two hand pockets, a zippered security pocket on the right hand pocket, and a large zippered security pocket on the back - Hood with draw cord offers head coverage in poor weather - Subtle reflective accents for visibility - Drop tail hem for low back coverage while riding

Light insulation, seamless comfort, and full-arm coverage in a long-sleeve base layer complete with a female-specific cut for the colder conditions encountered in late fall and early spring. It's crucial that our upper body gets an added boost against the elements during those cold fall and early spring conditions. As a solution, we developed the Spring/Fall LS Skin Layer, which has taken the torch from our iconic Skinfoil base layers with a completely revamped design and all-new blend of fibers. To start, we've lowered the weight by about 8% and used a tubular knit technology that's free of irritating side seams. A cool-weather-tuned blend of carbon and polypropylene yarns are employed to pull moisture away from your skin and insulate your core, keeping you dry, insulated, and comfortable from the outset. The thicker Circular Seamless construction introduces a tubular knit that's free of side seams, creating an ultrasoft, comfortable feel against the body. Our female-specific cut mirrors the body in the saddle, with raglan-cut sleeves continuing up to the neck for maximum range of motion.

A midweight solution for the chilly, damp conditions of shoulder season cycling. The Spring Fall Leg Warmers are warmer and more water-repellent than our Leg Foils, but they don't have the higher insulation and premium finishing details of the RS version. They lock in body heat but banish moisture—the ideal blend for cool- to cold-weather cycling. RX Light is a staple thermal material for all the right reasons: lightly brushed, softly insulating, eminently breathable, water-repellent, and flexible enough to move unimpeded through the pedal stroke. A single-seam, body-mapping pattern hugs your muscles in warm comfort rather than stretching across your skin, providing a buttery compressive feel and wrinkle-free fit at the knees.