Clothing

Your biggest supporter: thin, breathable socks with firm support. Our most popular cycling sock. The ASPIRE is engineered with firm compression and a thin profile for a responsive feel. Firm compression supports every contour of the foot to reduce fatigue during endurance activities. The Four height sits below the calf and its double-cuff construction provides extra support for cycling and trail running. - Thin profile is designed to fit into any technical shoe with a barely-there feel. - Firmly hugs the contours of your feet to support the arch and help reduce fatigue. - Built to provide maximum breathability with signature fibers that wick moisture, keeping your feet cool, dry, and blister-free. - 67% Nylon / 28% Olefin / 5% Spandex

Now updated with water shedding PI Dry technology for all weather performance, this is the easiest way to add some knee saving warmth to a pair of shorts. The tailored fit won’t slip and is perfectly designed to keep your pedal stroke fluid. - Thermal Fleece fabric with water shedding PI Dry technology for all-weather performance - Anatomic construction eliminates bunching through your full range of motion - Plush wide elastic binding with silicone gripper for a stay-up fit - BioViz reflective elements for low-light visibility

Castelli's best Progetto X2 Air Seamless Donna chamois is just the beginning for this excellent bib short. A fit and cut for the riding position eliminates bunching and ensures a sleek, aerodynamic fit. Castelli's latest GIRO4 leg grippers are much less aggressive on the skin, and have a lie-flat finish. Flatlock stitching keeps every rider comfortable, especially on multi-hour rides. There's even a dimpled Vortex fabric on each leg that reduces drag. The straps also boast a lie-flat construction that stays comfortable. From century rides to criteriums to IronMan distance events, the Free Aero Race short for women is one of Castelli's best!

An essential accessory for any level of rider, these leg warmers transform your shorts into much warmer full-length tights. Our latest warmers feature a new, softer Thermal fleece fabric with improved stretch, which makes both fit and comfort exceptional. But, our PI Dry technology is what really sets these warmers apart, offering permanent water-shedding performance for puddle-charging splash resistance and more warmth in wet conditions. A BioViz logo on the back of the calf adds reflectivity in low-light conditions. - Thermal fleece fabric with water-shedding PI Dry technology for all-weather performance - Anatomic construction eliminates bunching through your full range of motion - Plush, wide elastic binding with silicone gripper for a stay-up fit - BioViz reflective elements for low-light visibility - Zippered ankle for easy on-and-off - 56% recycled nylon, 30% polyester, 14% Lycra elastane - Made in Vietnam

Innovative evolution The Free Aero RC bibshort is our top race short, which also means that it's insanely comfortable even if you never pin on a number. It's fair to say that we've been working on this short for the past 15 years. That's how long it's been since the original Free Aero race bibshort was first introduced, initially as our top-of-the-line race short. The various versions of the Free have dressed all our pro women's teams over this time, and it also became the best-selling women's short in the history of Castelli because simply put, this is the short that does everything well. The concept is quite simple: start with the best pad we know how to make, surround it with a supportive short with good muscle compression, and then remove everything else that's not absolutely necessary. You feel free thanks to the reduced number of panels and the reduced number of seams. In fact, the short portion has just 5 panels compared to 10 in the previous generation. You feel free because of further refinements to the Progetto x2 air seamless seat pad. The two densities of foam plus the gel pads provide progressive damping, while the separate skincare layer is soft and stretchy to move with your skin. You feel free thanks to the most minimal bibs you've ever seen in a short, including open-weave straps for maximum airflow. But we reinforced the yoke so the straps stay in place and made the mesh back narrow for coverage that is minimal yet just enough to hold the shorts in place. And the bib elegantly frames a convenient pocket at the center back for cash, your credit card or a few energy gels. You feel free because this is the first high-end short that doesn't need any sort of gripper or elastic at the end of the leg to keep the leg in place. Getting this right meant 28 prototypes and our most extensive test program ever, and it results in the most comfortable leg ending we've ever made. No "sausage leg". Ever. The Forza 2 fabric has 32% lycra with a high modulus for exceptional muscle support and just the right amount of compression. There's reflective piping on the back. And all logos are either stitched or embossed for durability. - High-compression 215 g Forza 2 fabric with 32% lycra content provides exceptional muscle support and compression - Women's-specific Progetto x2 air donna seamless seat pad is soft against the skin but well padded for long-distance comfort - Minimalist bib straps allow maximum airflow, while a reinforced yoke keeps the straps flat over the shoulders - Rear mesh pocket - 5-panel construction for reduced seams and less chafing - Stitched scorpion logo patch and embossed Castelli wordmark for durability - Reflective piping on back of legs - Raw-cut edge at waist for extra stretch and comfort - Raw-cut leg ending engineered to stay put without silicone grippers

This women’s cycling jersey has a more relaxed fit and is one of our most popular. It’s made with a soft, micro-perforated fabric that is highly breathable to keep you cool, dry and comfortable. Flattering side seams and an updated collar designs add feminine detail. Three back pockets allow you to keep ride essentials close at hand. - Lightweight, wicking SELECT Transfer fabric, made with recycled polyester - Three rear bellowed pockets with fun ruching accents - BioViz reflective elements for low-light visibility - Available in XXXL - 50% polyester, 50% recycled polyester - Made in Vietnam

High-performance liner short We've outfitted the Women's SELECT Liner short with our high-quality Women's SELECT Escape 1:1 Chamois, so you will no longer have to decide between the comfort of a traditional bike short or the added breathability of a liner. The smooth mesh fabric used throughout the Liner short body helps the liner move smoothly under your shell layer for unrestricted pedaling. - Transfer fabric provides optimal moisture management - No leg gripper - Women's SELECT Escape 1:1 Chamois provides moisture transfer, quick dry time, and odor absorption - 8" inseam [size medium] - Main Body: 80% polyester 20% elastane - Side: 88% nylon 12% Lycra elastane - Garment Weight (Size M): 101g

Everyone needs that ultimate tight that can get them out the door when the mercury dips. In building these, we combined our latest generation AmFIB softshell and Thermal fleece fabric for a superior fit. AmFIB softshell covers the front of the leg, the seat, and the Achilles tendons, protecting these key areas from the elements. The wide waistband provides support and comfort and doesn't restrict breathing in the cycling position. PI Dry permanent water-repellent technology sheds precipitation to keep you warmer and dryer. BioViz reflective elements appear on the back of the calves high enough for visibility above any shoe covers or booties, as well as on the hip. These tights do not have a chamois, allowing you to pull them over your favorite shorts or use them for other cold-weather activities. - Ultra-soft AmFIB softshell fabric with membrane protects from wind and water; made with recycled content - Thermal fleece fabric behind the knee for pedaling comfort - Eliminated zippers at the ankles for improved fit and comfort - PI Dry technology for permanent water-shedding performance - No chamois: wear over your favorite cycling shorts or alone for other activities - Main Body: 89% recycled polyester, 11% elastane - Waist and Back Panel: 56% recycled nylon, 30% polyester, 14% Lycra elastane - Type: AmFIB - Reflectivity: Low-light visibility - Made in Vietnam

The Quest Short has been the gateway piece for countless cyclists, and for good reason—it’s designed to feel supportive without feeling restrictive. We’ve updated this classic short with our all-new Levitate chamois to keep you comfortable in the saddle even on longer rides. Comfortably-compressive Transfer fabric wicks moisture to help you stay dry; now made from recycled content. And high quality silicone leg grippers keep the short in place without constricting movement. Once you try these shorts you’ll never ride without them.

When the weather starts to turn you need the warming power of Giant's Realm Merino Quarter Socks. Wool is unbeaten when it comes to warmth-to-weight ratio, and its funk-fighting properties are legendary. Giant's Realm Merino socks incorporate a nylon reinforced heel and toe for increased durability and a 7-inch cuff to keep the cold winds off your ankles. - Pro-grade cold weather sock - 22 Micron genuine Merino wool for good moisture transfer and thermoregulation - Nylon Reinforced toe and heel for durability - 7-inch long cuff

Transform any pair of cycling shorts into a knicker with these super-versatile knee warmers. A general rule is to keep knees covered up to 60 degrees, which means these warmers could see action all year long. Our latest warmers feature a new, softer Thermal fleece fabric with improved stretch, which makes both fit and comfort exceptional. But our PI Dry technology is what really sets these warmers apart, offering permanent water-shedding performance for more warmth in wet conditions. A BioViz logo on the back of the calf adds reflectivity in low-light conditions. - Thermal fleece fabric with water-shedding - PI Dry technology for all-weather performance made with anatomic construction eliminates bunching through your full range of motion - Plush, wide elastic binding with silicone gripper for a stay-up fit - Anatomic left- and right-specific fit - BioViz reflective elements for low-light visibility - Unisex sizing - 56% recycled nylon, 30% polyester, 14% Lycra elastane - Made in Vietnam

Equally at home on the road or the trail, our Women's Classic cycling jersey packs in the premium features. It's your proven go-to for wherever you might go. Lightweight SELECT Transfer Mesh fabric dries fast to help regulate body temperature and is made from 100% recycled material. This jersey features three bellowed rear pockets that lay flat when not in use, a full-length locking zipper, and raglan-style sleeves for improved articulation while riding. FEATURES - Lightweight SELECT Transfer Mesh fabric made from 100% recycled content - Full-length locking zipper - Three rear pockets - Raglan-style sleeve design for improved articulation - BioViz® reflective elements for low-light visibility - Available up to 3XL FABRIC - 100% Recycled polyester Made in China

This women's cycling bib short is the answer to riding in hotter conditions, when storage for food and other necessities is in demand. Whether it's gravel rides or indoor training sessions, you might opt for just a baselayer and still need to hold a snack or phone. Two pockets on the thighs can either be used to increase carrying capacity or provide an alternative to a traditional cycling jersey. Open mesh side panels allow for greater breathability, while a printed leg gripper keeps the hem reliably in place. Our plush women's ELITE Escape chamois provides superior in-the-saddle comfort. - Dual side cargo pockets for essentials: store your phone to control your smart trainer while riding indoors or carry extra nutrition when riding outdoors - Recycled mesh paneling for enhanced moisture transfer in warm riding conditions, such as indoors on the trainer - Drop-tail design for ultimate nature-break convenience - Raw-edge bib upper straps for comfort - Women's ELITE Escape 1:1 Chamois with floating top-sheet design reduces friction for all-day-comfort - BioViz reflective elements for low-light visibility - Front Panel: 80% recycled nylon, 20% elastane - Side Panel: 47% recycled polyester, 42% polyester, 11% elastane - Upper: 75% nylon, 25% elastane - Reflectivity: Low-light visibility - Made in Vietnam

An easily packable women's jacket built for comfortable protection on rainy days. The Circuit Women's Rain Cycling Jacket has you covered when wet weather rolls in and eliminates any excuses to avoid having a great ride. Plus, it packs easily into itself and fits right in your jersey pocket for easy storage when the storm settles. Product details - Water-resistant fabric has you covered during inclement weather - Self-packable into zippered side pocket - Two-way YKK AquaGuard zipper keeps water out and allows easy access to your jersey pocket - Laser cut holes allow underarms to breath - Internal audio routing makes for easy, snag-free listening - Drop-tail design prevents overexposure when in the cycling position - Semi-fitted cut follows the curves of your body with room for movement

Product Features - SpeedFreak ventilated race fabric on front - Velocity Mesh back gives wind-tunnel-proven speed on the bike - SnapLock fastener at lower back to clip to Free Tri Short to prevent riding up during swim or bike leg - YKK Camlock zipper - FreeAero 2 hydro- and aero-optimized pockets - Soft-finish armholes to reduce chafing - Weight: 58g

The ultimate race short You know Castelli can make a great bike short. This one doesn't disappoint, thanks to amazing fit, the quick-drying instadry fabric that gives compressive muscle support, and the renowned kiss tri seat pad. New giro4 leg grippers hold the longer legs in place without riding up. For the swim we've made the short smoother through the water, and the back pocket will lie flat to avoid catching water. The snaplock closure clips to your Castelli top to keep it from riding up. On the run, the short basically disappears. The kiss tri seat pad is thin enough you don't really notice it. This short is so comfortable you'll be using it for training rides as well as racing. - Instadry speed fabric is fast in the swim with minimal water absorption - Free construction for great anatomic fit - Kiss tri seat pad is comfortable on the bike and virtually disappears on the run - Snaplock fastener at waist to clip jersey into place for swim and bike - Flat-lock stitching - GIRO4 leg gripper elastic for more comfort - Longer length for improved aerodynamics

Engineered to deliver friction free pedaling, performance, and phenomenal breathability, the Pearl Izumi Men's Cargo Liner Shorts are a must have for serious trail riders. Smooth fabric on the front of the thighs allows the liner to slide easily beneath your shell shorts and the Transfer Mesh main body delivers unbelievable breathability. Thigh pockets near the leg openings can conveniently stash your food, ID, money, or tools. And they are easy to access by flipping up the bottom of your shell short. The superior ELITE Escape 1:1 Chamois takes your saddle comfort to a whole new level. Features: - New Transfer Mesh body fabric provides an amazing next-to-skin feel - Smooth fabric across the front of the legs slides easily under shell shorts and ensures a friction-free pedaling experience - Optimized with the superior ELITE Escape 1:1 Chamois - Two thigh pockets for carrying ride essentials - 10” inseam

When the temperature starts to drop, reach for Giro's Winter Merino Wool Socks and then your bike. Made from comfy, warm, and breathable Merino wool, these socks provide natural moisture and odor management. With 5.5-inch tall cuffs to ensure there's no gap at the bottom of your tights, and fine Italian craftsmanship, these socks let you keep riding all winter long.

The problem with so many cycling caps is that they are too bulky to fit under most helmets. Ours reduces that bulk by using the same 18.5-micron Merino/polyester plated construction found in our base layers, so that it will fit under a helmet and wick moisture away as it regulates temperature. A flexible, durable insert in the bill ensures it will survive machine washing. - Transfer Merino fabric combines wool and recycled polyester for sustainable technical performance. - Unique plated fabric construction places polyester next to skin and merino on the exterior for superior moisture transfer and thermal regulation. - Made using fine 18.5-micron merino wool for superior comfort. - Recycled Repreve XS Polyester technical fibers are made from recycled plastic water bottles. - Cycling-specific bill provides sun protection without hindering visibility when in the drops. - BioViz reflective elements for low-light visibility. - Wool Blend Performance certified by the Woolmark Company to ensure the highest quality product.

It’s not enough to just make cycling rain pants truly waterproof; they need to be easy to get on and off, ideally over street clothes. We include hook-and-loop straps at the waist for quick on/off and for adjusting the fit, and added long zippers at the ankles so you don’t have to take your shoes off to step out. Our waterproof and breathable WxB fabric ensures comfortable protection, with every seam taped and sealed to keep you dry. - Breathable face fabric with durable water repellent (DWR) finish - Performance 2-layer waterproof breathable membrane; 10k/7k rating - Extra seat panel protection: 3-layer waterproof breathable woven with stretch; 10k/25k rating - Fully-taped seams - Tapered leg to prevent legs from getting caught in your chain while pedaling - Easy adjust side waist hook-and-loop closures to customize fit, snap button fly - Waterproof side ankle locking zippers; keep water out and allow easy on/off over shoes - BioViz reflective elements for low-light visibility - Main Body: 100% polyester - Back Panel: 73% recycled polyester, 27% polyester - Made in Vietnam

Made of comfortable neoprene, FuelBelt's Timing Chip Band stays put. It also has a Velcro closure that is easy to adjust.

Every cyclist needs that ultimate tight that can get them out the door when the mercury dips. We achieved this by combining our latest generation AmFIB® softshell and thermal fleece fabrics for a superior fit. AmFIB softshell covers and protects the front of the leg, the seat, and the Achilles tendon areas from the elements, while thermal fleece fabric on the back of the legs and knees insulates and provides great breathability. The wide waistband is comfortable without feeling restrictive. PI Dry® permanent water-repellent technology sheds precipitation. BioViz® reflective elements appear on the back of the calves, high enough for visibility above any shoe covers or booties, as well as on the hip. These tights do not include a chamois, so wear them over your favorite cycling shorts for ultimate versatility. FEATURES: - Pedal to Zero™: Going by bike 27mi / 42km offsets the climate impact of this garment - Ultra-soft AmFIB® softshell fabric with membrane protects from wind and water - Made with recycled content - Brushed thermal fleece lining - Wide waistband won’t bunch or bind - PI Dry® technology for permanent water-shedding performance - BioViz® reflective elements for low-light visibility FABRIC: - 89% Recycled Polyester, 11% Elastane / 56% Recycled Nylon, 30% Recycled Polyester, 14% Lycra® Elastane

The Women's Canyon Short features lightweight, breathable, form-flattering fabric that is perfect for any type of ride. The longer inseam length provides ample coverage and the high-quality Select Escape 1:1 Chamois liner short adds considerable comfort for wherever the road takes you. - 2-way stretch fabric - Snap front closure with zip fly and back waist adjustment - One zippered security hand pockets - Snag-free internal waist adjustment - Detachable liner with Women's SELECT Escape 1:1 Chamois - 9" inseam [size 8] Shell: 100% polyester Liner: 92% polyester 8% elastane Garment Weight (Size M): 222 g

A favorite choice for spin classes and the heat of summer. These shorts offer supreme comfort, a figure-flattering cut and fun color and texture options. - SELECT Transfer Dry fabric sets the benchmark for compression and moisture transfer - Flattering wide waistband for superior comfort - Silicone leg grippers hold hems in place smoothly and without constriction - W’s SELECT Escape 1:1 Chamois is smooth next to skin with blended edge-free cushioning for maximum comfort - BioViz reflective elements for low-light visibility - 5 1/2" inseam - Body: 88% nylon, 12% LYCRA elastane/UPF 50+ - Splice: 91% polyester, 9% LYCRA elastane/UPF 50+ - Heather: 89% polyester, 11% LYCRA elastane/UPF 50+ - Garment weight (Size M): 125 g

SockGuy Wool socks are made from 75% TURBOwool, a superior blend of 50% polypropylene and 50% Merino wool, which provides five times the strength and durability of Merino wool alone. Shrink-resistant and itch-free, these socks will keep feet dry and warm in all weather conditions. Wool socks feature: - Superior wicking and durability - TURBOwool deluxe wool blend is 5x stronger than Merino wool alone - Year-round performance: warmer in winter; cooler in summer

- 200-needle construction for extra stretch - Lightest mesh ankle and top of foot for hot-weather comfort - Midfoot support band - Meryl Skinlife yarns with antimicrobial silver ions to reduce odor

By the time it's cool enough to think about wearing a long-sleeve jersey, most riders want a bit of insulation to keep the cold air at bay. Cut from a thermal fleece, we combine indispensable features like a full zip, three pockets, reflective hits and a hem gripper to deliver a jersey of exceptional value. FEATURES - SELECT Thermal Fleece sets the benchmark for warmth and moisture transfer - Full-length Vislon® zipper for ventilation and ease of use - Gripper elastic with silicone print holds the jersey in position - Three back pockets. - BioViz® high visibility colors and reflective elements FABRIC - Main Body:100% polyester Made in Vietnam

This highly insulated glove is optimized for handlebar comfort and confident bicycle control, with enough sensitivity to hit every shift. We use 100g Primaloft Gold insulation w/Crosscore technology, which incorporates Aerogel particles for incredible warmth with minimal bulk. The main body fabric provides wind protection with easy articulation and an AX Suede Laredo synthetic leather palm makes the glove as grippy as it is durable. The AmFIB-specific 3D-shaped gel pad provides bar comfort without causing unnecessary bulk. Despite its generous insulation, it is still touch-screen compatible. Style touches and fit make this piece uniquely for women. - 100g Primaloft Gold w/Crosscore technology insulation is made from 35% post-consumer recycled polyester and incorporates Aerogel particles for maximum warmth with minimal bulk - New AmFIB-specific 3D-shaped gel palm pad reduces bulk and improves grip comfort - AmFIB Softshell main body fabric protects from wind and water - AX Suede Laredo synthetic leather palm for durability and great grip - Touch-screen-compatible index finger and thumbs - Back: 94% polyester, 6% polyurethane - Palm: 80% polyester, 20% polyurethane - Lining: 100% polyester - Made in Vietnam

NEAR WEIGHTLESS PROTECTION We have reinterpreted the classic wind vest to make it as svelte as the rest of your wardrobe. This vest is designed to completely block the wind on the front while allowing ample breathability on the back. The fabrics are so impossibly light that you'll be surprised at how much warmer you stay with this vest over your standard jersey. But the magic comes from the cut and the stretch fabric on the back, which take up all the loose fabric and make the vest fit close to body without feeling tight or looking ridiculous. When you're ready to take it off, the vest folds into its rear pocket and stashes away, taking up minimal space in your jersey pocket. - Ultralight windproof woven microfiber front - Striped mesh back is stretchy to avoid fabric flapping in the wind - Folds up extremely small - Rear pocket - YKK Vislon zipper - Reflective piping - 12°-20°C / 54°-68°F - Weight: 75g

The Tour Jersey is the right top for riders who want something not racer-tight. This standard fit jersey has a "just right" fit and all the features you've come to expect in a performance-focused top. Three rear pockets hold ride essentials and the lightweight Select Transfer fabric has a great feel and wicks moisture to keep you riding in comfort. Plus it's made from recycled materials, so it makes a big impact on your ride and a small impact on our planet. FEATURES - Lightweight Select Transfer fabric with 92% recycled Polyester - Full-length zipper for easy on/off and mid-ride ventilation - Three bellowed rear pockets - BioViz reflective elements for low-light visibility - Standard fit FABRIC - 92% recycled polyester, 8% spandex Made in Vietnam