Accessories

Proven to deliver UPF 50+ protection even when the fabric is stretched by 30%, the slip-on PEARL iZUMi Sun Knees will keep you covered and cool so you can lay down the hammer at the height of summer.

Our Merino Plant-Based Dye Neck Gaiter is made of a blend of responsibly sourced Merino wool with nylon, so it’s super soft, lightweight, odor-resistant, and durable. Plus, it can provide UV-ray protection and help keep you cool on hot days and warm on cool ones. And it’s got some extra length so you’ll have versatility in how you wear it. For a snowshoe adventure or a summertime hike, this gaiter has got you covered year-round. Features - Our lightweight Merino jersey fabric uses a nylon core to increase durability while still keeping 100% Merino wool next to skin - Longer length ensures maximum versatility and wearability - Colorways feature plant-based-dye technique - 17.5" (45 cm) length - UPF 20+ - Knit in China: 88% Merino Wool, 12% Nylon. Exclusive Of Decoration. - Style: SW016820

Keeping your ears warm during long workouts can be essential to staying comfortable, performing better, and enjoying your time outside just a little bit more. GORE WINDSTOPPER fabric adds a layer of protection on the forehead to prevent windchill. - Reflective logo on the forehead - Fabric with versatile, medium thermal protection - GORE WINDSTOPPER Product: totally windproof, extremely breathable and water repellent - Push-pull inner side

- Very stretchy SoftShell fabric on the upper part to protect against wind and water - Anti-abrasion treatment on the lower part, with a wider opening - Elastic band below for easier entry - Greater reflectivity - Neoprene fabric on the front

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

More fun, less sun. With increased UPF coverage and better durability, these updated sleeves give you up to UPF 50 even when stretched by 30 percent, delivering longer-lasting sun protection so you can safely pedal at the brightest times of day.  - In–R–Cool technology to provide optimal skin-cooling effect and moisture management when you perspire - ELITE Transfer fabric with UPF 50+ sun protection and Ice-fil - BioViz reflective elements for low-light visibility - Easy slip-on fit - 93% polyester  7% elastane - Technology: Ice-fil

Super comfortable, ultimate sun coverage. Wide grippers decrease slippage and eliminate gaps to make sure your entire leg is protected with UPF 50, even when the fabric is stretched up to 30 percent. - In–R–Cool technology to provide optimal skin-cooling effect and moisture management when you perspire - ELITE Transfer fabric with UPF 50+ sun protection and Ice-fil - BioViz reflective elements for low-light visibility - Easy slip-on fit - 93% polyester  7% elastane - Technology: Ice-fil

To make the Therminal Engineered Arm Warmers, we used a special cylindrical knitting machine that allows us to engineer areas of stretch, compression, and articulation while creating a seamless design. Lighter weight than our standard Therminal Warmer collection, this seamless version is perfect to stash in a jersey pocket when you need a little extra protection on a fast descent or for a long climb in the shadows. We use a yarn that offers good loft for trapping body heat and adding a good sense of durability, while a knit construction allows for excellent air permeability and breathability. This technique and design also comes with the added benefit of aligning with your elbow joint, so the warmers will stay put with just the right amount of compression at the arm and wrist cuffs. - Therminal fabrics feature a brushed fleece interior that insulates while remaining highly breathable and effective at managing moisture. - Engineered construction minimizes edges and stitching, creating a smooth, compressive feel against your skin. - Knitted articulation and openings keep the warmers in place for the perfect fit. - Deflect UV 50+ protects your skin from harmful ultraviolet rays.

NANO FLEX ALL-CONDITION WARMERS Choose Nano Flex for warmers that are great in dry conditions but also give some extra protection and warmth in wet conditions. We invented the category of water-protective thermal fabrics, and Castelli's proprietary Nano Flex is often imitated but never equaled. No compromises for any conditions. - Water-repellent thermal and breathable Nano Flex fabric - Flat-lock stitching with single seam - Double-sided silicone grippers to keep warmers in place - 8°-20°C / 46°-68°F - Weight: 66g

Use these easy-to-slip-on covers over your treaded MTB shoes to keep your feet warm and dry in the sloppiest riding conditions. - P.R.O. Barrier WxB fabric provides optimal wind and water protection - Fleece lined interior for warmth - Waterproof, taped external seams - Second generation two stage hook and loop closure provides both sleek fit and easy on and off - Durable Kevlar bottom holds up to trail use - Synthetic leather toe bumper adds scuff protection - Bottom is designed to fit treaded MTB style shoes - BioViz high visibility colors and reflective elements

• Solare fabric keeps the chill off without causing overheating • UPF 50+ protection • Polyester based for excellent moisture management • Double-side silicone elastic at top for excellent grip

Reach for this shoe cover on those cold days when you're not taking no for an answer. This is our very warmest shoe cover, thanks to three-layer AmFIB softshell fabric and a quilted lining with 100g Primaloft Gold with Crosscore technology. Plus, a durable water-repellent (DWR) finish keeps your feet dry through most conditions. Our anatomic design eliminates the bunching that can happen near the top of the pedal stroke, and the patented two-stage hook-and-loop closure makes them easy to put on and take off, solving one of the most frustrating parts of using shoe covers. - AmFIB Softshell provides superior wind and water protection - 100g Primaloft Gold w/Crosscore technology insulation is made from 35% post-consumer recycled polyester and incorporates Aerogel particles for incredible warmth with minimal weight - Patented two-stage hook-and-loop closure provides both sleek fit and easy on and off - Anatomic paneling for a performance fit - BioViz reflective elements for low-light visibility - Main Body: 37% polyurethane, 33% polyester, 20% polyamide, 10% CORDURA - Lining: 100% polyamide - Made in Vietnam

Arm warmers are an essential layering piece, and the Thermal Arm Warmers are no exception. Throw 'em in your pocket for a post-work spin, or start with them on for a ride with inclement weather‚these warmers are warmer than our Seamless Warmers, ensuring you have plenty of insulation from Old Man Winter's sting. - Light-tack grippers keep the warmers in place. - Fabric Content: 84% Polyamide, 16% Elastane - Lombardia fleece is soft and stretchy. - Reflective elements increase your visibility.

Knee warmers are an essential layering piece, and the Thermal Knee Warmers are no exception. Throw 'em in your pocket for a post-work spin, or start with them on for a ride with inclement weather‚these warmers are warmer than our Seamless Warmers, ensuring you have plenty of insulation from Old Man Winter's sting. - Light-tack grippers keep the warmers in place. - Fabric Content: 84% Polyamide, 16% Elastane

Water Frozen In Your Bottles? No Problem. Keep Riding Year Round With The Ultimate Cold Weather Overshoe That Keeps Your Feet Dry And Cozy In Even The Worst Of Weather. The Freezing Point Overshoe II is the next generation ultimate cold-weather riding overshoe. Rigorously tested in the depths of Scottish winter to give you the confidence to get out on your bike without having to worry about losing all feeling in your toes. Comfort was a key consideration when updating the Freezing Point Overshoe II. To improve pedaling comfort, the decision was taken to off-set the rear zip, moving it away from the flex point behind your ankle reducing the chance of it digging in. Smooth neoprene outer face creates a surface that water naturally runs off, while a thick brushed internal face fabric provides warmth and comfort. A durable sole with cleat access points stitched with a bulletproof aramid thread that extends the lifespan of our product beyond more flimsy alternatives on the market. - Fleece-lined neoprene construction - High-cut design for extra protection - Raw-edge neoprene with an inner silicone strip around the ankle to prevent movement and help keep water out - Offset rear zip with snap-down puller and zip guard - Hard-wearing aramid sole and stitching using aramid thread - Crank-rub protection print - Reflective details

The bootie for all of your Unlimited adventures. Warm fleece-backed fabric with a DWR treatment to keep you warm and dry. The long zipper and stretch fabric make these easy to put on over bulky MTB or gravel shoes and ensure a perfect fit that isn't tight or constrictive.

Planet Bike's Comet Shoe Covers are made of neoprene for excellent water and wind resistance and warmth. Plus they have Velcro closures for easy on/off and reflective accents for safety.

When weather gets wet, windy and cold, these easily transform a short sleeve jersey into an arm warming, wind and water blocking machine. Now with an extra wide silicone gripper, they’ll never slip down or feel constricting around your arm. - P.R.O. Softshell fabric on forward facing areas provides optimal wind protection and water resistance - Thermal Fleece fabric with water shedding PI Dry technology for all-weather performance - Anatomic left and right arm-specific fit - Plush wide elastic binding with silicone gripper for a stay-up fit - BioViz reflective elements for low-light visibility

Proven to deliver UPF 50 protection even when the fabric is stretched by 30 percent, the lightweight material used for these slip-on knee covers will keep you covered and cool so you can lay down the hammer at the height of summer. - In–R–Cool technology to provide optimal skin-cooling effect and moisture management when you perspire - ELITE Transfer fabric with UPF 50+ sun protection and Ice-fil - BioViz reflective elements for low-light visibility - Easy slip-on fit - 93% polyester  7% elastane - Technology: Ice-fil

• Solare fabric keeps the chill off without causing overheating • UPF 50+ protection • Polyester based for excellent moisture management • Double-side silicone elastic at top for excellent grip • Ankle zip for easy on/off

When the temperature drops, you’ll be glad to have Giro’s Ambient Skullcap. Its cozy thermal fleece construction uses a wind-stopping front panel for added warmth, and a durable water-resistant finish lets you clock your miles even when the rain starts to fall. Large flaps keep your ears toasty warm, and low-profile seams let this sweet skullcap fit under virtually any helmet comfortably.

For some serious protection in the cold and wet for your toes, slip on a pair of the Neoprene Shoe Covers—they're the perfect winter accessory to ensure your feet stay warm and dry. - Rear opening with zippers securely blocks the elements from infiltrating the covers, while also easing entry and exit. - Abrasion resistant toe and heel sole utilizes universal welted velcor closure, so these covers are compatible with both road and mountain shoes. - Fabric Content: 100% Neoprene

A good neck gaiter can insulate without looking like someone is wearing a Pomeranian. Ours employs Merino wool plated to polyester so that it is the perfect combination of soft, warm and dry, yet keeps bulk to a minimum. The construction is just snug enough that it can double as a hat. - 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. - Tube design for multi-functional head or neck protection. - BioViz reflective elements for low-light visibility. - Wool Blend Performance certified by the Woolmark Company to ensure the highest quality product.

A lightweight, low-profile jersey-knit liner beanie that can be worn alone or under a helmet or hat for added warmth. Made with Responsible Wool Standard (RWS) wool certified by Control Union (TE-00052557). We blend the RWS wool with 35% recycled polyester for versatility and performance. The purchase of RWS-certified products demonstrates demand for better animal welfare practices and responsible land management in the wool supply chain. Made in a Fair Trade Certified™ factory.

A neck gaiter is one of the "must have" pieces of any cool to cold weather ride, and this Prime-Series Thermal Neck Gaiter is no exception. With the use of Polartec Power Grid fabric, it keeps you plenty warm, without any added bulk. - 4-way stretch fabrication allows for easy pull-on and pull-off. - Fabric Content: 91% Polyester, 9% Spandex Knit.

Ultralight, ultra-breathable summer arm sleeves with a second-skin fit that wicks moisture and provides UPF 50+ protection. A lighter yarn provides the same UPF 50+ protection but is better suited to riding in heat. The recalibrated fit anchors itself with low-volume, arm-wrapping security, preventing drooping around the wrist. - 89%PA 8%PL 3%EA BEHIND THE PRODUCT A lighter yarn provides the same UPF 50+ protection but is better suited to riding in heat. The recalibrated fit anchors itself with low-volume, arm-wrapping security, preventing drooping around the wrist.

A multisport headband that is fast drying with good insulation. 57% Merino Wool, 34% Polyester, 9% Nylon

Balaclava, fast-drying with high thermal insulation and special print

As winter progresses, minimizing exposure is paramount, and we're not talking about going to lengths like chaining yourself to the trainer for the season. Instead, learning how to layer with pieces like our drirelease Merino Neck Gaiter will make the difference between packing on the pounds indoors and enjoying the season while riding outdoors. This gaiter fits comfortably over the neck, and with a bit of ingenuity, you can easily wear it as a facemask or beanie should the weather necessitate it. It's constructed from our drirelease Merino with FreshGuard, which is a wool blend with natural insulating and warming properties. The material is also naturally adept at managing moisture and blocking odor, so you don't have to worry about icy moisture buildup while you're riding in the winter months. - An elastic drawcord allows you to cinch the gaiter in order to lock-in warmth in extreme cold. - Deflect UV 50+ protects your skin from harmful ultraviolet rays. - Fabric Content: Knit 84% Polyester, 11% Wool, 5% Spandex - The gaiter easily converts to a beanie for times off the bike or for when you need a little added protection under your helmet. - drirelease Merino with FreshGuard naturally insulates for warmth, neutralizes odor, and wicks away moisture to keep you dry.

Here's your traditional cotton cycling cap done right. The fabric is piece dyed for a rich depth of color that won't degrade after a few washes. It has a center stripe as tradition dictates, but in a tasteful tone-on-tone coloring. A small scorpion and castelli wordmark on the side show that you know your cycling heritage. - Traditional cycling cap - Piece-dyed cotton twill fabric - Tone-on-tone webbing stripe - Discreet endurance logoing