The crown jewel of Chromag's stem collection, this MTB stem features a hard-wearing aluminium construction. This makes it perfect at handling all the intensity that comes with weaving between the mountain bike trails at speed. Chromag has also put this trail-ready stem through a CNC-machining process, which shaves off any unnecessary weight. This means you'll benefit from its incredible strength to weight ratio as you blast across the mountain. Coming complete with a stylish design, this stunning stem looks as amazing as it performs on your MTB. Manufacturer Part Numbers: Black 40mm: 100-003-21 Silver 40mm: 100-003-22 Gold 40mm: 100-003-23 Red 40mm: 100-003-24 Blue 40mm: 100-003-25 Purple 40mm: 100-003-26 Black 50mm: 100-004-21 Red 50mm: 100-004-24 Blue 50mm: 100-004-25 Silver 60mm: 100-009-22 Gold 60mm: 100-009-23 Red 60mm: 100-009-24 Blue 60mm: 100-009-25 Purple 60mm: 100-009-27 Black 30mm: 100-016-01 Silver 30mm: 100-016-22 Gold 30mm: 100-016-03 Red 30mm: 100-016-04 Blue 30mm: 100-016-05 Purple 30mm: 100-016-06 Silver 70mm: 100-005-22 Gold 70mm: 100-005-23 Red 70mm: 100-005-24 Blue 70mm: 100-005-25 Purple 70mm: 100-005-26
Castelli Confine Competizione Cycling JerseyWith its lightweight and breathable construction, the Castelli Confine Competizione Cycling Jersey is a natural for all your warm-weather cycling escapades.Castelli Special EditionsOffering something just a little bit different from what you can find elsewhere, the Castelli Special Editions are a great way to bring some zing to your bike ride. The usual quality, fit and attention to detail are all there, combined with a mix of bright colours if you love to stand out or some more subtle designs for a timeless look. Classic Competizione PerformanceThe Confine Competizione Cycling Jersey is built upon the classic silhouette of the Competizione jersey. This offers you an ideal balance of both comfort and performance, while the special edition print gives you fresh style too.To the front and back of the body, Castelli uses their Strada micromesh ventilated stretch fabric. The stretch fabric not only offers a great fit, but it's also brilliant for moisture management. Summer heat and summer fitness might soon get you building up a sweat as you pick up the pace, but this jersey ensures moisture doesn't hang around to cause you discomfort.Continuing with the theme of excellent fit and warm-weather performance, Castelli uses their Tailwind dimpled stretch fabric on shoulders, side panels, and pockets. This offers a streamlined fit and gives a welcome boost to ventilation on hot days. And should you find you need more airflow, the easy-sliding YKK® Vislon® zipper makes it simple to regulate.A silicone waist gripper keeps the fit snug over your shorts while 3 rear pockets keep summer cycling essentials within easy reach.Features:Materials: 95% Polyester, 5% ElastaneStrada micromesh ventilated stretch fabric on the front and back for great fit and moisture managementTailwind dimpled stretch fabric on shoulders, side panels, and pocket for a perfect fitFull-length YKK® Vislon® zipper is the easiest-sliding zipper availableSilicone gripper elastic at waist prevents jersey from riding upSuggested temperature range: 18 to 30 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Prologo 15 Cycling SocksThe classic Castelli sock, with a snug, stretchy fit, quick-wicking construction and distinctive style. You can't go wrong with the Castelli Prologo 15 Cycling Socks when it comes to pedalling performance.The key to the comfort and snug fit of the Prologo 15 Cycling Socks is the combination of 200-needle construction and Meryl® Skinlife yarns. The extra-stretch of the 200-needle construction gives a wonderfully smooth fit inside your cycling shoes.And when the going gets sweaty, the Meryl® Skinlife yarns are quick to wick away sweat while also being infused with antimicrobial silver ions for freshness. Reinforced heels and toes boost durability and the Piqué ankle knit and Castelli logo gives them a timeless finish.Features:Materials: 85% Polyamide, 15% Elastane200-needle construction for extra stretchMeryl® Skinlife yarns with antimicrobial silver ions to reduce odourPique ankle knitReinforced heel and toeMidfoot support band15cm cuff heightBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Emergency Rain JacketFrom intermittent showers to more prolonged bouts of rain, when you're on the bike, the Castelli Emergency Rain Jacket ensures you always have compact wet-weather protection to hand.Castelli have kept it simple with their Emergency Rain Jacket. They've chosen to make it from Deluge Light 2.5-layer waterproof fabric. This gives a waterproof rating of 10,000 mm, and in combination with a waterproof zipper and sealed seams locks out the rain. You'll also find a longer tail to keep tyre spray off and the long sleeves with wrist closures fit easily over gloves. The only real compromise is it's not quite as breathable as more expensive jackets in the Castelli line.With a slight stretch in the fabric, the jacket has a snug fit that reduces the annoyance of flapping. But it's got enough space so it's fine to fit over a winter jacket too. If the rain passes then it folds up into an integrated stuff pocket, making it easy to pop in a jersey pocket. Features:Materials: 100% PolyamideDeluge Light 2.5-layer waterproof fabric keeps rain off with 10,000 mm water columnSlight amount of stretch for excellent fit in riding positionFolds into half a jersey pocket for emergency situationsStuff pocket integrated into mesh vent at top of backWaterproof zipper and contrast seam sealing keep water out360-degree° reflectivityWeight: 149g (M)Suggested temperature range: 6 to 18 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Emergency Rain JacketFrom intermittent showers to more prolonged bouts of rain, when you're on the bike, the Castelli Emergency Rain Jacket ensures you always have compact wet-weather protection to hand.Castelli have kept it simple with their Emergency Rain Jacket. They've chosen to make it from Deluge Light 2.5-layer waterproof fabric. This gives a waterproof rating of 10,000 mm, and in combination with a waterproof zipper and sealed seams locks out the rain. You'll also find a longer tail to keep tyre spray off and the long sleeves with wrist closures fit easily over gloves. The only real compromise is it's not quite as breathable as more expensive jackets in the Castelli line.With a slight stretch in the fabric, the jacket has a snug fit that reduces the annoyance of flapping. But it's got enough space so it's fine to fit over a winter jacket too. If the rain passes then it folds up into an integrated stuff pocket, making it easy to pop in a jersey pocket. Features:Materials: 100% PolyamideDeluge Light 2.5-layer waterproof fabric keeps rain off with 10,000 mm water columnSlight amount of stretch for excellent fit in riding positionFolds into half a jersey pocket for emergency situationsStuff pocket integrated into mesh vent at top of backWaterproof zipper and contrast seam sealing keep water out360-degree° reflectivityWeight: 149g (M)Suggested temperature range: 6 to 18 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Emergency Rain JacketFrom intermittent showers to more prolonged bouts of rain, when you're on the bike, the Castelli Emergency Rain Jacket ensures you always have compact wet-weather protection to hand.Castelli have kept it simple with their Emergency Rain Jacket. They've chosen to make it from Deluge Light 2.5-layer waterproof fabric. This gives a waterproof rating of 10,000 mm, and in combination with a waterproof zipper and sealed seams locks out the rain. You'll also find a longer tail to keep tyre spray off and the long sleeves with wrist closures fit easily over gloves. The only real compromise is it's not quite as breathable as more expensive jackets in the Castelli line.With a slight stretch in the fabric, the jacket has a snug fit that reduces the annoyance of flapping. But it's got enough space so it's fine to fit over a winter jacket too. If the rain passes then it folds up into an integrated stuff pocket, making it easy to pop in a jersey pocket. Features:Materials: 100% PolyamideDeluge Light 2.5-layer waterproof fabric keeps rain off with 10,000 mm water columnSlight amount of stretch for excellent fit in riding positionFolds into half a jersey pocket for emergency situationsStuff pocket integrated into mesh vent at top of backWaterproof zipper and contrast seam sealing keep water out360-degree° reflectivityWeight: 149g (M)Suggested temperature range: 6 to 18 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Emergency Rain JacketFrom intermittent showers to more prolonged bouts of rain, when you're on the bike, the Castelli Emergency Rain Jacket ensures you always have compact wet-weather protection to hand.Castelli have kept it simple with their Emergency Rain Jacket. They've chosen to make it from Deluge Light 2.5-layer waterproof fabric. This gives a waterproof rating of 10,000 mm, and in combination with a waterproof zipper and sealed seams locks out the rain. You'll also find a longer tail to keep tyre spray off and the long sleeves with wrist closures fit easily over gloves. The only real compromise is it's not quite as breathable as more expensive jackets in the Castelli line.With a slight stretch in the fabric, the jacket has a snug fit that reduces the annoyance of flapping. But it's got enough space so it's fine to fit over a winter jacket too. If the rain passes then it folds up into an integrated stuff pocket, making it easy to pop in a jersey pocket. Features:Materials: 100% PolyamideDeluge Light 2.5-layer waterproof fabric keeps rain off with 10,000 mm water columnSlight amount of stretch for excellent fit in riding positionFolds into half a jersey pocket for emergency situationsStuff pocket integrated into mesh vent at top of backWaterproof zipper and contrast seam sealing keep water out360-degree° reflectivityWeight: 149g (M)Suggested temperature range: 6 to 18 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Perfetto ROS Light JerseyIf riding conditions are cool and damp then Castelli's Perfetto ROS Light Jersey is the perfect choice to keep the elements at bay while also being supremely breathable so you don't get overwhelmed with sweat when pushing at race pace.Cycling in cool and changeable weather makes getting your kit right a difficult choice - you don't want to be too warm and get drenched in sweat nor too cold so you feel uncomfortable all ride. Well, it's now a whole lot easier to choose what to wear with the Perfetto ROS Light Jersey, the lightest and most breathable Perfetto but still with exceptional wind and water resistance. Exclusive GORE-TEX INFINIUM™ 203 Stretch lightweight fabric is used to the front and sleeves and this fends off chilly winds, persistent drizzle and sudden showers leaving you comfortable as you face into the weather. Meanwhile, the back of the Perfetto ROS Light is made with Castelli's extremely breathable Nano Flex Light Woven fabric and this ensures that the sweat you generate doesn't hang around to cause discomfort and prevents cold clamminess building as you put the power down. Poorly thought out details can spoil even the best jersey but fear not, Castelli have not let you down in this respect. A YKK® Vislon® zipper slides smoothly to make boosting ventilation quick and easy while the Gabba style dropped tail keeps road spray off your behind. The pockets have been improved too, there are now two large pockets to the back, rather than the traditional three, making access easy, even with thicker gloves on. Last but not least, a large reflective rear panel grabs the attention when the sun sinks below the horizon.Improved in nearly every way, the Perfetto ROS Light jersey is lighter, more water repellent and gets improved breathability making it an essential for your spring and autumn training and racing. Features:Materials: 100% PolyesterLightest Castelli short-sleeve wind protectionGORE-TEX INFINIUM™ 203 Stretch lightweight fabric on front and sleevesNano Flex Light Woven on back for breathable stretch with good water protectionYKK® Vislon® zipper for easy ventilation adjustment on the fly2 rear pockets with pump sleeveGabba-style dropped tail with reflective panelSuggested Temperature range 12 to 20 Degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Confine Competizione Cycling JerseyWith its lightweight and breathable construction, the Castelli Confine Competizione Cycling Jersey is a natural for all your warm-weather cycling escapades.Castelli Special EditionsOffering something just a little bit different from what you can find elsewhere, the Castelli Special Editions are a great way to bring some zing to your bike ride. The usual quality, fit and attention to detail are all there, combined with a mix of bright colours if you love to stand out or some more subtle designs for a timeless look. Classic Competizione PerformanceThe Confine Competizione Cycling Jersey is built upon the classic silhouette of the Competizione jersey. This offers you an ideal balance of both comfort and performance, while the special edition print gives you fresh style too.To the front and back of the body, Castelli uses their Strada micromesh ventilated stretch fabric. The stretch fabric not only offers a great fit, but it's also brilliant for moisture management. Summer heat and summer fitness might soon get you building up a sweat as you pick up the pace, but this jersey ensures moisture doesn't hang around to cause you discomfort.Continuing with the theme of excellent fit and warm-weather performance, Castelli uses their Tailwind dimpled stretch fabric on shoulders, side panels, and pockets. This offers a streamlined fit and gives a welcome boost to ventilation on hot days. And should you find you need more airflow, the easy-sliding YKK® Vislon® zipper makes it simple to regulate.A silicone waist gripper keeps the fit snug over your shorts while 3 rear pockets keep summer cycling essentials within easy reach.Features:Materials: 95% Polyester, 5% ElastaneStrada micromesh ventilated stretch fabric on the front and back for great fit and moisture managementTailwind dimpled stretch fabric on shoulders, side panels, and pocket for a perfect fitFull-length YKK® Vislon® zipper is the easiest-sliding zipper availableSilicone gripper elastic at waist prevents jersey from riding upSuggested temperature range: 18 to 30 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Confine Competizione Cycling JerseyWith its lightweight and breathable construction, the Castelli Confine Competizione Cycling Jersey is a natural for all your warm-weather cycling escapades.Castelli Special EditionsOffering something just a little bit different from what you can find elsewhere, the Castelli Special Editions are a great way to bring some zing to your bike ride. The usual quality, fit and attention to detail are all there, combined with a mix of bright colours if you love to stand out or some more subtle designs for a timeless look. Classic Competizione PerformanceThe Confine Competizione Cycling Jersey is built upon the classic silhouette of the Competizione jersey. This offers you an ideal balance of both comfort and performance, while the special edition print gives you fresh style too.To the front and back of the body, Castelli uses their Strada micromesh ventilated stretch fabric. The stretch fabric not only offers a great fit, but it's also brilliant for moisture management. Summer heat and summer fitness might soon get you building up a sweat as you pick up the pace, but this jersey ensures moisture doesn't hang around to cause you discomfort.Continuing with the theme of excellent fit and warm-weather performance, Castelli uses their Tailwind dimpled stretch fabric on shoulders, side panels, and pockets. This offers a streamlined fit and gives a welcome boost to ventilation on hot days. And should you find you need more airflow, the easy-sliding YKK® Vislon® zipper makes it simple to regulate.A silicone waist gripper keeps the fit snug over your shorts while 3 rear pockets keep summer cycling essentials within easy reach.Features:Materials: 95% Polyester, 5% ElastaneStrada micromesh ventilated stretch fabric on the front and back for great fit and moisture managementTailwind dimpled stretch fabric on shoulders, side panels, and pocket for a perfect fitFull-length YKK® Vislon® zipper is the easiest-sliding zipper availableSilicone gripper elastic at waist prevents jersey from riding upSuggested temperature range: 18 to 30 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Confine Competizione Cycling JerseyWith its lightweight and breathable construction, the Castelli Confine Competizione Cycling Jersey is a natural for all your warm-weather cycling escapades.Castelli Special EditionsOffering something just a little bit different from what you can find elsewhere, the Castelli Special Editions are a great way to bring some zing to your bike ride. The usual quality, fit and attention to detail are all there, combined with a mix of bright colours if you love to stand out or some more subtle designs for a timeless look. Classic Competizione PerformanceThe Confine Competizione Cycling Jersey is built upon the classic silhouette of the Competizione jersey. This offers you an ideal balance of both comfort and performance, while the special edition print gives you fresh style too.To the front and back of the body, Castelli uses their Strada micromesh ventilated stretch fabric. The stretch fabric not only offers a great fit, but it's also brilliant for moisture management. Summer heat and summer fitness might soon get you building up a sweat as you pick up the pace, but this jersey ensures moisture doesn't hang around to cause you discomfort.Continuing with the theme of excellent fit and warm-weather performance, Castelli uses their Tailwind dimpled stretch fabric on shoulders, side panels, and pockets. This offers a streamlined fit and gives a welcome boost to ventilation on hot days. And should you find you need more airflow, the easy-sliding YKK® Vislon® zipper makes it simple to regulate.A silicone waist gripper keeps the fit snug over your shorts while 3 rear pockets keep summer cycling essentials within easy reach.Features:Materials: 95% Polyester, 5% ElastaneStrada micromesh ventilated stretch fabric on the front and back for great fit and moisture managementTailwind dimpled stretch fabric on shoulders, side panels, and pocket for a perfect fitFull-length YKK® Vislon® zipper is the easiest-sliding zipper availableSilicone gripper elastic at waist prevents jersey from riding upSuggested temperature range: 18 to 30 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Confine Competizione Cycling JerseyWith its lightweight and breathable construction, the Castelli Confine Competizione Cycling Jersey is a natural for all your warm-weather cycling escapades.Castelli Special EditionsOffering something just a little bit different from what you can find elsewhere, the Castelli Special Editions are a great way to bring some zing to your bike ride. The usual quality, fit and attention to detail are all there, combined with a mix of bright colours if you love to stand out or some more subtle designs for a timeless look. Classic Competizione PerformanceThe Confine Competizione Cycling Jersey is built upon the classic silhouette of the Competizione jersey. This offers you an ideal balance of both comfort and performance, while the special edition print gives you fresh style too.To the front and back of the body, Castelli uses their Strada micromesh ventilated stretch fabric. The stretch fabric not only offers a great fit, but it's also brilliant for moisture management. Summer heat and summer fitness might soon get you building up a sweat as you pick up the pace, but this jersey ensures moisture doesn't hang around to cause you discomfort.Continuing with the theme of excellent fit and warm-weather performance, Castelli uses their Tailwind dimpled stretch fabric on shoulders, side panels, and pockets. This offers a streamlined fit and gives a welcome boost to ventilation on hot days. And should you find you need more airflow, the easy-sliding YKK® Vislon® zipper makes it simple to regulate.A silicone waist gripper keeps the fit snug over your shorts while 3 rear pockets keep summer cycling essentials within easy reach.Features:Materials: 95% Polyester, 5% ElastaneStrada micromesh ventilated stretch fabric on the front and back for great fit and moisture managementTailwind dimpled stretch fabric on shoulders, side panels, and pocket for a perfect fitFull-length YKK® Vislon® zipper is the easiest-sliding zipper availableSilicone gripper elastic at waist prevents jersey from riding upSuggested temperature range: 18 to 30 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.