Castelli Giro Mortirolo JerseyFeaturing graphics to celebrate stage 16 of the Giro d'Italia, the one with the Mortitolo mountain pass, the Castelli Giro Mortirolo Jersey gives you a fabulous blend of style, comfort and performance. Stage 16 - The Mortirolo StageThe Mortirolo, a fearsome climb that has made and broken many a professional and amateur cyclist. Most famously a climb the Pirate, Marco Pantani, low on the drops as would become his trademark, delivered an iconic attack that secured his, and the Mortirolo's, legendary status. Winning PerformanceMade with highly functional recycled materials from fabric experts Sitip, the Giro Mortirolo Jersey can boast excellent performance and comfort alongside eco-friendly credentials. Across both the front and back of the jersey, Velo Light, a fabric engineered to Castelli's specifications, provides outstanding sweat management. Be it fast-paced efforts or sunny social rides, this ensures all-ride comfort. Meanwhile, the sleeves use a 3D mesh fabric, giving a close, comfortable fit and an excellent level of breathability. Should you feel yourself getting too hot, the full-length front zipper makes it easy to regulate ventilation and body temperature. While pro riders squeeze into ever tighter jerseys, the Moritolo Jersey has a cut and fit tailored to amateur riders who perhaps like a bit more space (particularly after a coffee and cake stop). While the fit is still streamlined, it's a more generous cut than Castelli's pro jerseys and the stretch fabrics also help in this regard, making it easy to move.At the waist, the silicone gripper prevents the jersey from riding up and three rear pockets offer space for all your cycling essentials.Features:Materials: 95% Polyester, 5% ElastaneRecycled Sitip for Castelli custom fabrics with Velo Light front and back and 3D mesh fabric on sleevesYKK® Vislon® zipper with Castelli scorpion zipper pullMesh silicone waistband3 rear pocketsNeutral fit with highly stretchable fabrics works for most body typesWeight: 150gSuggested temperature range: 18 to 32 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Giro105 Race JerseyPink. Blue. Purple, White. Black. The colours of the Giro d'Italia classifications, they're all here with the Castelli Giro105 Race Jersey. And you don't have to race for 3 weeks in order to enjoy the style and performance of this jersey. The Giro105 Race Jersey is the exact jersey the pros will wear in the Giro d'Italia, the only difference being the leaders get their team graphics on the front. Be it a hard training session or a sunny social ride for coffee this is a jersey that looks and feels the part.Fabulous FabricsComfort and performance come via the use of highly functional fabrics. Giro Aero fabric is used across the front of the jersey, engineered to be extremely smooth to reduce drag while also being quick to wick away sweat.Across the back, Giro Infinito fabric is deployed to offer excellent moisture management. When you're putting in race-pace efforts this will ensure you don't end up drenched in sweat - ideal for rides that see frequent changes in speed and intensity, just like a Giro stage.Made for SpeedAs you'd expect of a jersey designed for professionals, the fit is kept close to the body to ensure smooth aerodynamics. In fact, the fit is based upon the smooth and streamlined Aero 6.1 Race jersey. At speeds of between 30 and 55 km/h, the aerodynamic efficiency is optimised giving more speed without an increase in power output compared to a standard jersey. Same training. Same power. More speed.Winning DetailsAttention to detail is demonstrated by the mesh number pockets. Not only removing the need for pinning of numbers they also keep everything smooth and streamlined when racing. The drop pockets hold plenty of gear while resisting sagging and a gold finish 'Trofeo Senza Fine' zipper and jacquard woven Prodotto Ufficiale label finishes the jersey in perfect Giro style.Features:Materials: 86% Polyester, 14% ElastaneRecycled yarns in Giro Aero front fabric engineered to Castelli's specifications by SitipRecycled yarns in light and breathable Giro Infinito fabric on the back with mesh side panelsAero Race 6.1 Jersey fit and construction for Grand Tour-winning aerodynamicsCastelli drop-pocket back for perfect race fitGold-finish zipper pull as a tribute to the Trofeo Senza FineJacquard woven Prodotto Ufficiale labelMesh number pockets for no more pinsWeight: 122gSuggested temperature range: 18 to 32 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Giro105 Race JerseyPink. Blue. Purple, White. Black. The colours of the Giro d'Italia classifications, they're all here with the Castelli Giro105 Race Jersey. And you don't have to race for 3 weeks in order to enjoy the style and performance of this jersey. The Giro105 Race Jersey is the exact jersey the pros will wear in the Giro d'Italia, the only difference being the leaders get their team graphics on the front. Be it a hard training session or a sunny social ride for coffee this is a jersey that looks and feels the part.Fabulous FabricsComfort and performance come via the use of highly functional fabrics. Giro Aero fabric is used across the front of the jersey, engineered to be extremely smooth to reduce drag while also being quick to wick away sweat.Across the back, Giro Infinito fabric is deployed to offer excellent moisture management. When you're putting in race-pace efforts this will ensure you don't end up drenched in sweat - ideal for rides that see frequent changes in speed and intensity, just like a Giro stage.Made for SpeedAs you'd expect of a jersey designed for professionals, the fit is kept close to the body to ensure smooth aerodynamics. In fact, the fit is based upon the smooth and streamlined Aero 6.1 Race jersey. At speeds of between 30 and 55 km/h, the aerodynamic efficiency is optimised giving more speed without an increase in power output compared to a standard jersey. Same training. Same power. More speed.Winning DetailsAttention to detail is demonstrated by the mesh number pockets. Not only removing the need for pinning of numbers they also keep everything smooth and streamlined when racing. The drop pockets hold plenty of gear while resisting sagging and a gold finish 'Trofeo Senza Fine' zipper and jacquard woven Prodotto Ufficiale label finishes the jersey in perfect Giro style.Features:Materials: 86% Polyester, 14% ElastaneRecycled yarns in Giro Aero front fabric engineered to Castelli's specifications by SitipRecycled yarns in light and breathable Giro Infinito fabric on the back with mesh side panelsAero Race 6.1 Jersey fit and construction for Grand Tour-winning aerodynamicsCastelli drop-pocket back for perfect race fitGold-finish zipper pull as a tribute to the Trofeo Senza FineJacquard woven Prodotto Ufficiale labelMesh number pockets for no more pinsWeight: 122gSuggested temperature range: 18 to 32 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Free Unlimited Cycling Bib ShortsCreated for comfort off the beaten track but also at home on smooth roads, the Castelli Free Unlimited Cycling Bib Shorts, with extra storage and Dyneema® protection, are the top-pick for cycling adventures and endurance rides.Based upon their free Aero RC Bibshort, the Free Unlimited Cycling Bib Shorts offer the ideal balance of comfort, performance and flexibility, but with some key features added, they're better suited to all cycling disciplines. The legs are made with Forza 2 fabric and feature Dyneema® side panels. The combination of 32% Lycra® content and Dyneema® offers superb muscle compression and flexibility alongside extra protection from those random falls on loose gravel and slippy roads. Raw cut finishes at the end of the legs also work with the compressive fabric, giving a smooth and secure fit without the need for silicone grippers. To the upper body, minimalist bib-straps see material stripped away, saving weight and boosting ventilation. Across the lower back, 2 mesh pockets provide storage space, while the legs also get pockets, made in light and fast-wicking materials so you don't notice they're there. This lets you forgo a traditional pocketed cycling jersey and go ride in a performance cycling tee. If you're seeking a performance cycling short that covers all cycling bases, the Free Unlimited Cycling Bib Shorts are hard to beat.Progetto X² Air Seat PadThe pro-level Progetto X2 Air Seatpad utilises ventilating perforations to keep you cooler and drier on endurance rides. The design allows air and moisture to flow directly to the surface fabric for quick evaporation maintaining dryness. The seat pad is constructed in 3 layer components, each dedicated to a specific purpose to create the most comfortable seat pad available.Features:Materials: 68% Polyamide, 32% ElastaneHigh-compression 215 g Forza 2 fabric with 32% Lycra® content provides exceptional muscle support and compressionDyneema® side panels to protect in the event of a tumble, 15x stronger than steelProgetto X² Air seamless seat pad is soft against the skin but well padded for long-distance comfortMinimalist bib straps allow maximum airflow, while a reinforced yoke keeps the straps flat over the shoulders2 rear mesh pocketsLarge compression pocket on each legRaw-cut edge at waist for extra stretch and comfortRaw-cut leg ending engineered to stay put without silicone grippersSuggested Temperature range: 14 to 35 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Alpha ROS 2 Light JacketCool, windy and with a threat of rain showers or light rain, these are the conditions where the Castelli Alpha ROS 2 Light Jacket shines. For cycling in unpredictable weather it has no equals. The Alpha ROS 2 Light Jacket is a three-season windproof and water-resistant cycling garment, suited to a wide range of weather conditions. From the steady bike rides of dull and drizzly autumn days to the fresher conditions of spring, to ever more frequent milder, wetter winter days, the dual-layer insulating Alpha construction and windproof and water-resistant outer will keep you comfortable come what may. The Perfect BalanceWhen it comes to balancing warmth, breathability and weather-protection the Alpha ROS 2 Light Jacket excels thanks to the combination of windproof and water-resistant Gore-Tex INFINIUM™ WINDSTOPPER® 150 to the front and Nano Flex Xtra Dry to the back. The INFINIUM™ WINDSTOPPER® 150 faces into the weather, protecting you from wind chill and rain showers while the Nano Flex Xtra Dry across the back panels, complete with nanotechnology water-repellent finish, is incredibly breathable to ensure you're not drenched in sweat when pedalling hard. The protective outer layer is then complemented by the stitched-in inner layer. This layer is made with quick-wicking Prosecco Strada that works to move sweat off the skin and prevent you from getting damp and chilly when working hard. With both inner and outer layers having zips you can easily adapt ventilation to regulate body heat depending on weather and intensity levels. Fit and FeaturesThe advanced patterning makes for an excellent close-to-body fit, the extra stretch at the waist keeping the fit sleek while a raw-edge waist lies flat and moves with you. Finished with a Castelli silicone text gripper at the waist, it keeps that jersey/jacket from riding up. Three rear pockets with reflective laser-cut drain holes plus a front zippered pocket take care of all your storage needs.It may be called a jacket but it's so much more. For your more intense rides in wetter and changeable weather or for cool days of steady miles then the warmth, breathability and wet weather protection strike just the right balance to keep you dry and comfy all ride.Features:Materials: 100% PolyesterGORE-TEX INFINIUM™ WINDSTOPPER® 150 fabric on front and sleeves for wind protection with high breathability and effective rain protectionNano Flex Xtra Dry, with nanotechnology water-repellent finish, on back for more ventilationAlpha double-layer construction separates windproof layer from insulation layerInner layer in Prosecco Strada for lightweight insulation with effective moisture managementDouble YKK® Vislon® front zippersFront zippered pocket3 rear pockets with reflective laser-cut drain holesRaw-edge waist lies flat and moves with youSuggested temperature range: 7 to 15 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Alpha ROS 2 Light JacketCool, windy and with a threat of rain showers or light rain, these are the conditions where the Castelli Alpha ROS 2 Light Jacket shines. For cycling in unpredictable weather it has no equals. The Alpha ROS 2 Light Jacket is a three-season windproof and water-resistant cycling garment, suited to a wide range of weather conditions. From the steady bike rides of dull and drizzly autumn days to the fresher conditions of spring, to ever more frequent milder, wetter winter days, the dual-layer insulating Alpha construction and windproof and water-resistant outer will keep you comfortable come what may. The Perfect BalanceWhen it comes to balancing warmth, breathability and weather-protection the Alpha ROS 2 Light Jacket excels thanks to the combination of windproof and water-resistant Gore-Tex INFINIUM™ WINDSTOPPER® 150 to the front and Nano Flex Xtra Dry to the back. The INFINIUM™ WINDSTOPPER® 150 faces into the weather, protecting you from wind chill and rain showers while the Nano Flex Xtra Dry across the back panels, complete with nanotechnology water-repellent finish, is incredibly breathable to ensure you're not drenched in sweat when pedalling hard. The protective outer layer is then complemented by the stitched-in inner layer. This layer is made with quick-wicking Prosecco Strada that works to move sweat off the skin and prevent you from getting damp and chilly when working hard. With both inner and outer layers having zips you can easily adapt ventilation to regulate body heat depending on weather and intensity levels. Fit and FeaturesThe advanced patterning makes for an excellent close-to-body fit, the extra stretch at the waist keeping the fit sleek while a raw-edge waist lies flat and moves with you. Finished with a Castelli silicone text gripper at the waist, it keeps that jersey/jacket from riding up. Three rear pockets with reflective laser-cut drain holes plus a front zippered pocket take care of all your storage needs.It may be called a jacket but it's so much more. For your more intense rides in wetter and changeable weather or for cool days of steady miles then the warmth, breathability and wet weather protection strike just the right balance to keep you dry and comfy all ride.Features:Materials: 100% PolyesterGORE-TEX INFINIUM™ WINDSTOPPER® 150 fabric on front and sleeves for wind protection with high breathability and effective rain protectionNano Flex Xtra Dry, with nanotechnology water-repellent finish, on back for more ventilationAlpha double-layer construction separates windproof layer from insulation layerInner layer in Prosecco Strada for lightweight insulation with effective moisture managementDouble YKK® Vislon® front zippersFront zippered pocket3 rear pockets with reflective laser-cut drain holesRaw-edge waist lies flat and moves with youSuggested temperature range: 7 to 15 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Alpha ROS 2 JacketPart of their Rain or Shine range, the Castelli Alpha ROS 2 Jacket is an adaptable and protective cycling jacket suited to a wide range of weather conditions. Great in the cold and dry weather, protective in warmer and wetter weather, it lives up to the Rain or Shine moniker. This third generation of the Alpha ROS 2 Jacket is the best yet. Updates include improved fabrics to give a boost to performance in the wet as well as enhancing breathability while new double-layer cuffs work better with winter gloves. And it still retains the innovative double-layer construction that makes it so good in so many cycling conditions. Rain Out. Warmth in. Dressing for changeable weather is always tricky. Too warm. Not warm enough. Lots of layers. Rain jacket. It's all a bit much sometimes. However, the Alpha ROS 2 is best in class for your cold, dry days on the bike. And yet come rainy weather, you won't have to immediately reach for a hardshell rain jacket. This is all made possible by the high-performance Gore® INFINIUM™ Windstopper® 150 fabric and double-layer Alpha construction. Gore® INFINIUM™ Windstopper® 150 fabric is completely windproof, superbly breathable and fends off all but the heaviest of downpours. Meanwhile, the Alpha design keeps the outer weather-protective layer from the inner insulating layer. This allows you to keep your core protected while still ventilating the outer layers. The result is more control of body heat, better moisture evaporation and greater comfort across a wide range of conditions. Performance Fit and FeaturesStretch fabrics with advanced patterning make for an excellent close-to-body fit that still accommodates a wide range of body types. A raw-edge waist that lies flat and moves with you plus the Castelli silicone text gripper at your waist keeps the jacket from riding up. 3 rear pockets with reflective laser-cut drain holes plus an extra pocket with waterproof zip make for a very practical jacket with plenty of storage space.For those of you seeking the ultimate in versatile all-weather, multi-season cycling protection you really need not look any further. Think of this as taking all your winter kit options and distilling it into one incredible do-it-all garment. We think you'll find it's worth every penny.Features:Materials: 100% PolyesterGORE-TEX INFINIUM™ WINDSTOPPER® 150 fabric for wind protection, high breathability and effective rain protectionReduced seaming with seam sealing on shouldersDouble-layer Alpha construction separates the insulating layer from wind/water barrierRaw-edge waist with silicone gripperDouble-layer cuff integrates with glovesBack ventilation3 rear pockets with reflective laser-cut drain holes + zippered secure side pocket for valuablesWater-resistant YKK® Vislon®Stretch fabrics with advanced patterning make for excellent close-to-body fitSuggested temperature range: -5 to 10 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Maglia Rosa 90 Anni Cycling JerseyTaking inspiration from the wool jerseys of the past, add in modern performance fabrics alongside the natural comfort of wool, and you have the stylish ad comfortable Castelli Maglia Rosa 90 Anni Cycling Jersey.Celebrating 90 years of the pink jersey, the Maglia Rosa, the Maglia Rosa 90 Anni Cycling Jersey looks back to 1982 for its design inspiration. Then, the wool leader's jerseys featured just the small black Gazzetta logo on the chest and the scorpion logos on the sleeves. And that low-key design returns here with flocked 80's style logos and bold pink colour. Using an Italian-made 50/50 merino/polyester blend fabric, the Maglia Rosa 90 Anni Cycling Jersey brings the ideal mix of modern performance with a classic look that harks back to traditional wool jerseys of a bygone age. Pulling on the jersey you'll enjoy the super-soft and natural feel from the wool yarns. And then once on the go, the blended fabric delivers outstanding moisture management, ensuring you'll remain dry and comfortable as the pace hots up.While pro riders squeeze into ever tighter jerseys, the Maglia Rosa 90 Anni Cycling Jersey has a tailored fit more suited towards us amateurs who perhaps like a bit more space (particularly after a cafe/cake stop). While the fit is still streamlined, it's a more generous cut than Castelli's pro jerseys and the stretch fabrics also help in this regard, making it easy to move.Woven Castelli scorpion logos ensure style remains for the long haul. You'll also find a gold-tone metallic zipper pull in the form of the Trofeo Senza Fine. Stylish finishing details that lift the jersey above the ordinary. Features:Materials: 50% Polyester, 50% Merino Italian-made 50/50 merino/polyester blend fabricWoven Castelli scorpion logosRubberized raised Giro d'Italia logo on sleeveGold-tone metallic zipper pull in the form of the Trofeo Senza FineSuggested temperature range: 18 to 32 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Aria Shell JacketLightweight, breathable, windproof and streamlined, the Castelli Aria Shell Jacket means you can ditch your old flappy cycling jacket and enjoy modern cycling performance, just like the rest of your Castelli kit.The Aria Shell Jacket is all about bringing the classic windproof jacket right up to date. This high-performance windproof matches the rest of your highly functional cycling kit. Gone are the oversize fit and flappy, poor breathing fabrics. In its place are an ultralight windproof woven microfiber front and mesh side panels. These work in harmony to keep out cold winds but offer extremely good breathability too. No cold air can slip inside and yet any sweat you build-up can escape, the result being a perfect temperature when riding. The fit is a revelation compared to jackets of old too. The stretch panels to the sides and back of the sleeves give it a second-skin fit more akin to a race jersey. Less fabric to catch the wind, less drag, more efficient cycling. A win all-round. In cool to mild conditions, you can keep it on all ride, but if the day warms up it's easily folded up to stuff in your jersey pocket. This is definitely not your old-style wind jacket. Features:Materials: 100% PolyamideUltralight windproof woven microfiber frontStriped mesh fabric at sides and sleeve back is stretchy to avoid fabric flapping in the windFolds up extremely smallRear pocketYKK® Vislon® zipperReflective pipingWeight: 82gSuggested temperature range: 10 to 18 Degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Beta ROS JacketThe aim of the Castelli Beta ROS Jacket? To give you the weather protection you'd expect from a cycling jacket but with the breathability and flexibility of a thermal cycling jersey.The Beta ROS (Rain or Shine) Jacket is ideally suited to the changeable and fickle weather conditions you'll be riding through come autumn and spring and even into milder winter days. In the past, you'd need multiple layers to take off and put on so you don't get too cold or too warm. The Beta, however, deploys a mix of Polartec® NeoShell® and Nano Flex Light to provide ample insulation, excellent breathability and a good level of water-resistance too. Castelli uses windproof and waterproof Polartec® NeoShell® across the front of the jacket and over the upper sleeves. This prevents heat-robbing windchill and will shrug off a sudden rain shower or persistent drizzle. Meanwhile, the back is made from Nano Flex Light woven fabric. This material's key attribute is its breathability, preventing cold sweat build-up when you're applying more intensity or temperatures climb. Being splashproof it will also keep road spray from causing discomfort. Castelli tailors the Beta with a race-bred fit, perfect for fast autumn and spring rides and smooth efficiency when tackling rolling terrain. No flapping fabric to sap energy, leaving more watts for the job at hand, riding and training hard. When it comes to features there's nothing unnecessary either. Three rear pockets offer space for nutrition and spares, a reflective panel keeps visibility up during evening training sessions and a full-length front zip makes it quick and easy to control ventilation. Features:Materials: 100% PolyamidePolartec® NeoShell® 4-way-stretch fabric on front and upper sleeves - windproof, waterproof and highly breathableNano Flex Light woven fabric on back - highly breathable, windproof and protect splashes from light rain or wet roadsClose-to-body cut remains very comfortable thanks to 4-way stretch of all fabricsYKK® Vislon® zipper is easy sliding for quick ventilation control3 rear pocketsLarge reflective panel at lower backSuggested temperature range: 8 to 18 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Alpha ROS 2 JacketPart of their Rain or Shine range, the Castelli Alpha ROS 2 Jacket is an adaptable and protective cycling jacket suited to a wide range of weather conditions. Great in the cold and dry weather, protective in warmer and wetter weather, it lives up to the Rain or Shine moniker. This third generation of the Alpha ROS 2 Jacket is the best yet. Updates include improved fabrics to give a boost to performance in the wet as well as enhancing breathability while new double-layer cuffs work better with winter gloves. And it still retains the innovative double-layer construction that makes it so good in so many cycling conditions. Rain Out. Warmth in. Dressing for changeable weather is always tricky. Too warm. Not warm enough. Lots of layers. Rain jacket. It's all a bit much sometimes. However, the Alpha ROS 2 is best in class for your cold, dry days on the bike. And yet come rainy weather, you won't have to immediately reach for a hardshell rain jacket. This is all made possible by the high-performance Gore® INFINIUM™ Windstopper® 150 fabric and double-layer Alpha construction. Gore® INFINIUM™ Windstopper® 150 fabric is completely windproof, superbly breathable and fends off all but the heaviest of downpours. Meanwhile, the Alpha design keeps the outer weather-protective layer from the inner insulating layer. This allows you to keep your core protected while still ventilating the outer layers. The result is more control of body heat, better moisture evaporation and greater comfort across a wide range of conditions. Performance Fit and FeaturesStretch fabrics with advanced patterning make for an excellent close-to-body fit that still accommodates a wide range of body types. A raw-edge waist that lies flat and moves with you plus the Castelli silicone text gripper at your waist keeps the jacket from riding up. 3 rear pockets with reflective laser-cut drain holes plus an extra pocket with waterproof zip make for a very practical jacket with plenty of storage space.For those of you seeking the ultimate in versatile all-weather, multi-season cycling protection you really need not look any further. Think of this as taking all your winter kit options and distilling it into one incredible do-it-all garment. We think you'll find it's worth every penny.Features:Materials: 100% PolyesterGORE-TEX INFINIUM™ WINDSTOPPER® 150 fabric for wind protection, high breathability and effective rain protectionReduced seaming with seam sealing on shouldersDouble-layer Alpha construction separates the insulating layer from wind/water barrierRaw-edge waist with silicone gripperDouble-layer cuff integrates with glovesBack ventilation3 rear pockets with reflective laser-cut drain holes + zippered secure side pocket for valuablesWater-resistant YKK® Vislon®Stretch fabrics with advanced patterning make for excellent close-to-body fitSuggested temperature range: -5 to 10 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Perfetto ROS 2 Long Sleeve JacketWith superb windproof protection, water-repellency for light rain and outstanding breathability, the Castelli Perfetto ROS 2 Long Sleeve Jacket could be just the one cycling jacket you need this winter season. Rain or ShineThe Perfetto ROS 2 Long Sleeve Jacket is part of the super-versatile Rain or Shine family of garments. When it's cold and wet, the Castelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® fabrics keep you dry. And in drier and milder conditions, outstanding breathability keeps you comfortable too. Gore-Tex INFINIUM™ WINDSTOPPER®To the front of the jacket, water-resistant INFINIUM™ WINDSTOPPER® material, with a light fleece inner face, keeps out both wind and rain. Across the back a lighter and stretchy version of INFINIUM™ prioritises breathability. Because these fabrics don't require a membrane, they ensure you're not drenched in sweat after higher tempo efforts. Because you're drier there's less need for multiple layers underneath. Simply pick your base layer to suit the weather - lightweight when it's mild, heavier weight when it's freezing cold. If you do find yourself feeling a touch too warm, zipped chest vents allow you to dump heat and introduce some extra airflow.Perfetto. Part 2.The ‘2’ in the title signifies several key improvements compared to its predecessor. You now have the convenience of a two-way YKK® Vislon® zipper to the front, making it easy to ventilate from the bottom while keeping your chest covered. Reflective details have also been made more visible.Seams at the top of the shoulder have been repositioned to the back out of the way of the weather. Pockets have also been made larger to hold more gear. While the fit remained focused on smooth performance, there’s now a bit more space across the chest, shoulders and biceps.Features:Materials: 100% PolyesterCastelli-exclusive GORE-TEX INFINIUM™ WINDSTOPPER® 205 Warm brushed water-resistant fabric on front-facing surfacesGORE-TEX INFINIUM™ WINDSTOPPER® 203 Stretch on rear-facing surfaces for greater stretch and breathabilityTaped shoulder seams for extra rain protectionTop- and bottom-opening YKK® Vislon® zipper for easy sliding, covered for additional wind and rain protectionZippered ventilation opening on side of chest3 rear pocketsReflective panel at bottom of pocketsWeight: 296gSuggested Temperature range: 4 to 14 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.