Castelli Alpha Ultimate Insulated JacketWaterproof, warm and with a double-layer Alpha construction for temperature control, the Castelli Alpha Ultimate Insulated Jacket is the ultimate winter cycling jacket.If you're serious about your winter training, you'll be wanting to keep warm and dry when the weather is against you. And here the Alpha Ultimate Insulated Jacket ensures there's nothing to stop you from building fitness. Polartec® Alpha®Keeping you warm but without adding weight, Polartec® Alpha® active insulation forms an inner layer of the jacket. Made for the demands of aerobic activities, Alpha® maintains warmth while also preventing excess sweat from chilling you from the inside. With terrain and effort levels rising and falling it maintains outstanding comfort.Two-Layer ConstructionWhen the weather turns wet and wild, the waterproof Polartec® NeoShell® outer layer provides dependable rain protection. The four-way stretch also gives a snug fit so there's no wasted energy. Seams most exposed to the weather at externally taped to prevent seepage over the course of your ride. It’s breathable too, preventing excess sweat build-up.Next comes the insulated Alpha layer as mentioned above. Both outer and inner feature their own zippers, letting you control ventilation independent of each layer. During a climb or hard efforts open up the outer to boost airflow. This keeps you drier and sweat-free for when you zip back up for the fast downhill or you back off the pace.Performance FeaturesAll the details needed for a comfortable winter ride have been honed. A no-sew bonded waist hem gives a snug and flat fit. Anatomic cuffs work with winter gloves to fully seal out the elements. And reflective Reflex details keep you more visible in low light.Features:Materials: 100% Polyamide; Inner: 100% PolyesterWaterproof Polartec® NeoShell® 4-way stretch outer fabricInsulating layer in Polartec® Alpha® active insulation for more warmth and breathabilityCritical external seam taping for effectively waterproof protection in normal riding conditionsDouble-layer Alpha construction separates an insulating layer from wind/water barrier to let you better regulate ventilationDouble-opening YKK® Vislon® zipper slides easily for better regulation of airflowNo-sew bonded hem lies flat and seals out windAnatomically shaped cuff integrates with glove to prevent cold wind or water from entering at wrist3 rear pocketsReflex zones at lower back, on shoulders, and around wristsZippered secure side pocket for valuablesWeight: 371gSuggested Temperature range: -5 to 12 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Alpha Ultimate Insulated JacketWaterproof, warm and with a double-layer Alpha construction for temperature control, the Castelli Alpha Ultimate Insulated Jacket is the ultimate winter cycling jacket.If you're serious about your winter training, you'll be wanting to keep warm and dry when the weather is against you. And here the Alpha Ultimate Insulated Jacket ensures there's nothing to stop you from building fitness. Polartec® Alpha®Keeping you warm but without adding weight, Polartec® Alpha® active insulation forms an inner layer of the jacket. Made for the demands of aerobic activities, Alpha® maintains warmth while also preventing excess sweat from chilling you from the inside. With terrain and effort levels rising and falling it maintains outstanding comfort.Two-Layer ConstructionWhen the weather turns wet and wild, the waterproof Polartec® NeoShell® outer layer provides dependable rain protection. The four-way stretch also gives a snug fit so there's no wasted energy. Seams most exposed to the weather at externally taped to prevent seepage over the course of your ride. It’s breathable too, preventing excess sweat build-up.Next comes the insulated Alpha layer as mentioned above. Both outer and inner feature their own zippers, letting you control ventilation independent of each layer. During a climb or hard efforts open up the outer to boost airflow. This keeps you drier and sweat-free for when you zip back up for the fast downhill or you back off the pace.Performance FeaturesAll the details needed for a comfortable winter ride have been honed. A no-sew bonded waist hem gives a snug and flat fit. Anatomic cuffs work with winter gloves to fully seal out the elements. And reflective Reflex details keep you more visible in low light.Features:Materials: 100% Polyamide; Inner: 100% PolyesterWaterproof Polartec® NeoShell® 4-way stretch outer fabricInsulating layer in Polartec® Alpha® active insulation for more warmth and breathabilityCritical external seam taping for effectively waterproof protection in normal riding conditionsDouble-layer Alpha construction separates an insulating layer from wind/water barrier to let you better regulate ventilationDouble-opening YKK® Vislon® zipper slides easily for better regulation of airflowNo-sew bonded hem lies flat and seals out windAnatomically shaped cuff integrates with glove to prevent cold wind or water from entering at wrist3 rear pocketsReflex zones at lower back, on shoulders, and around wristsZippered secure side pocket for valuablesWeight: 371gSuggested Temperature range: -5 to 12 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Alpha Ultimate Insulated JacketWaterproof, warm and with a double-layer Alpha construction for temperature control, the Castelli Alpha Ultimate Insulated Jacket is the ultimate winter cycling jacket.If you're serious about your winter training, you'll be wanting to keep warm and dry when the weather is against you. And here the Alpha Ultimate Insulated Jacket ensures there's nothing to stop you from building fitness. Polartec® Alpha®Keeping you warm but without adding weight, Polartec® Alpha® active insulation forms an inner layer of the jacket. Made for the demands of aerobic activities, Alpha® maintains warmth while also preventing excess sweat from chilling you from the inside. With terrain and effort levels rising and falling it maintains outstanding comfort.Two-Layer ConstructionWhen the weather turns wet and wild, the waterproof Polartec® NeoShell® outer layer provides dependable rain protection. The four-way stretch also gives a snug fit so there's no wasted energy. Seams most exposed to the weather at externally taped to prevent seepage over the course of your ride. It’s breathable too, preventing excess sweat build-up.Next comes the insulated Alpha layer as mentioned above. Both outer and inner feature their own zippers, letting you control ventilation independent of each layer. During a climb or hard efforts open up the outer to boost airflow. This keeps you drier and sweat-free for when you zip back up for the fast downhill or you back off the pace.Performance FeaturesAll the details needed for a comfortable winter ride have been honed. A no-sew bonded waist hem gives a snug and flat fit. Anatomic cuffs work with winter gloves to fully seal out the elements. And reflective Reflex details keep you more visible in low light.Features:Materials: 100% Polyamide; Inner: 100% PolyesterWaterproof Polartec® NeoShell® 4-way stretch outer fabricInsulating layer in Polartec® Alpha® active insulation for more warmth and breathabilityCritical external seam taping for effectively waterproof protection in normal riding conditionsDouble-layer Alpha construction separates an insulating layer from wind/water barrier to let you better regulate ventilationDouble-opening YKK® Vislon® zipper slides easily for better regulation of airflowNo-sew bonded hem lies flat and seals out windAnatomically shaped cuff integrates with glove to prevent cold wind or water from entering at wrist3 rear pocketsReflex zones at lower back, on shoulders, and around wristsZippered secure side pocket for valuablesWeight: 371gSuggested Temperature range: -5 to 12 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Alpha Ultimate Insulated JacketWaterproof, warm and with a double-layer Alpha construction for temperature control, the Castelli Alpha Ultimate Insulated Jacket is the ultimate winter cycling jacket.If you're serious about your winter training, you'll be wanting to keep warm and dry when the weather is against you. And here the Alpha Ultimate Insulated Jacket ensures there's nothing to stop you from building fitness. Polartec® Alpha®Keeping you warm but without adding weight, Polartec® Alpha® active insulation forms an inner layer of the jacket. Made for the demands of aerobic activities, Alpha® maintains warmth while also preventing excess sweat from chilling you from the inside. With terrain and effort levels rising and falling it maintains outstanding comfort.Two-Layer ConstructionWhen the weather turns wet and wild, the waterproof Polartec® NeoShell® outer layer provides dependable rain protection. The four-way stretch also gives a snug fit so there's no wasted energy. Seams most exposed to the weather at externally taped to prevent seepage over the course of your ride. It’s breathable too, preventing excess sweat build-up.Next comes the insulated Alpha layer as mentioned above. Both outer and inner feature their own zippers, letting you control ventilation independent of each layer. During a climb or hard efforts open up the outer to boost airflow. This keeps you drier and sweat-free for when you zip back up for the fast downhill or you back off the pace.Performance FeaturesAll the details needed for a comfortable winter ride have been honed. A no-sew bonded waist hem gives a snug and flat fit. Anatomic cuffs work with winter gloves to fully seal out the elements. And reflective Reflex details keep you more visible in low light.Features:Materials: 100% Polyamide; Inner: 100% PolyesterWaterproof Polartec® NeoShell® 4-way stretch outer fabricInsulating layer in Polartec® Alpha® active insulation for more warmth and breathabilityCritical external seam taping for effectively waterproof protection in normal riding conditionsDouble-layer Alpha construction separates an insulating layer from wind/water barrier to let you better regulate ventilationDouble-opening YKK® Vislon® zipper slides easily for better regulation of airflowNo-sew bonded hem lies flat and seals out windAnatomically shaped cuff integrates with glove to prevent cold wind or water from entering at wrist3 rear pocketsReflex zones at lower back, on shoulders, and around wristsZippered secure side pocket for valuablesWeight: 371gSuggested Temperature range: -5 to 12 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Alpha Ultimate Insulated JacketWaterproof, warm and with a double-layer Alpha construction for temperature control, the Castelli Alpha Ultimate Insulated Jacket is the ultimate winter cycling jacket.If you're serious about your winter training, you'll be wanting to keep warm and dry when the weather is against you. And here the Alpha Ultimate Insulated Jacket ensures there's nothing to stop you from building fitness. Polartec® Alpha®Keeping you warm but without adding weight, Polartec® Alpha® active insulation forms an inner layer of the jacket. Made for the demands of aerobic activities, Alpha® maintains warmth while also preventing excess sweat from chilling you from the inside. With terrain and effort levels rising and falling it maintains outstanding comfort.Two-Layer ConstructionWhen the weather turns wet and wild, the waterproof Polartec® NeoShell® outer layer provides dependable rain protection. The four-way stretch also gives a snug fit so there's no wasted energy. Seams most exposed to the weather at externally taped to prevent seepage over the course of your ride. It’s breathable too, preventing excess sweat build-up.Next comes the insulated Alpha layer as mentioned above. Both outer and inner feature their own zippers, letting you control ventilation independent of each layer. During a climb or hard efforts open up the outer to boost airflow. This keeps you drier and sweat-free for when you zip back up for the fast downhill or you back off the pace.Performance FeaturesAll the details needed for a comfortable winter ride have been honed. A no-sew bonded waist hem gives a snug and flat fit. Anatomic cuffs work with winter gloves to fully seal out the elements. And reflective Reflex details keep you more visible in low light.Features:Materials: 100% Polyamide; Inner: 100% PolyesterWaterproof Polartec® NeoShell® 4-way stretch outer fabricInsulating layer in Polartec® Alpha® active insulation for more warmth and breathabilityCritical external seam taping for effectively waterproof protection in normal riding conditionsDouble-layer Alpha construction separates an insulating layer from wind/water barrier to let you better regulate ventilationDouble-opening YKK® Vislon® zipper slides easily for better regulation of airflowNo-sew bonded hem lies flat and seals out windAnatomically shaped cuff integrates with glove to prevent cold wind or water from entering at wrist3 rear pocketsReflex zones at lower back, on shoulders, and around wristsZippered secure side pocket for valuablesWeight: 371gSuggested Temperature range: -5 to 12 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Alpha Ultimate Insulated JacketWaterproof, warm and with a double-layer Alpha construction for temperature control, the Castelli Alpha Ultimate Insulated Jacket is the ultimate winter cycling jacket.If you're serious about your winter training, you'll be wanting to keep warm and dry when the weather is against you. And here the Alpha Ultimate Insulated Jacket ensures there's nothing to stop you from building fitness. Polartec® Alpha®Keeping you warm but without adding weight, Polartec® Alpha® active insulation forms an inner layer of the jacket. Made for the demands of aerobic activities, Alpha® maintains warmth while also preventing excess sweat from chilling you from the inside. With terrain and effort levels rising and falling it maintains outstanding comfort.Two-Layer ConstructionWhen the weather turns wet and wild, the waterproof Polartec® NeoShell® outer layer provides dependable rain protection. The four-way stretch also gives a snug fit so there's no wasted energy. Seams most exposed to the weather at externally taped to prevent seepage over the course of your ride. It’s breathable too, preventing excess sweat build-up.Next comes the insulated Alpha layer as mentioned above. Both outer and inner feature their own zippers, letting you control ventilation independent of each layer. During a climb or hard efforts open up the outer to boost airflow. This keeps you drier and sweat-free for when you zip back up for the fast downhill or you back off the pace.Performance FeaturesAll the details needed for a comfortable winter ride have been honed. A no-sew bonded waist hem gives a snug and flat fit. Anatomic cuffs work with winter gloves to fully seal out the elements. And reflective Reflex details keep you more visible in low light.Features:Materials: 100% Polyamide; Inner: 100% PolyesterWaterproof Polartec® NeoShell® 4-way stretch outer fabricInsulating layer in Polartec® Alpha® active insulation for more warmth and breathabilityCritical external seam taping for effectively waterproof protection in normal riding conditionsDouble-layer Alpha construction separates an insulating layer from wind/water barrier to let you better regulate ventilationDouble-opening YKK® Vislon® zipper slides easily for better regulation of airflowNo-sew bonded hem lies flat and seals out windAnatomically shaped cuff integrates with glove to prevent cold wind or water from entering at wrist3 rear pocketsReflex zones at lower back, on shoulders, and around wristsZippered secure side pocket for valuablesWeight: 371gSuggested Temperature range: -5 to 12 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Competizione Kit Cycling Bib ShortsIf you're seeking premium cycling performance but have a tighter budget, the Castelli Competizione Kit Cycling Bib Shorts are just for you. And with bold Catelli logos, you can look and feel pro without the pro price. If you love to race, put in many hours of training a week and yet your money may not quite stretch to one of Castelli's top race shorts, the Competizione Kit Cycling Bib Shorts are here to ensure you enjoy the same premium fit and feel when you're on the bike.For aerodynamics, they feature the very same low-drag Vortex BLC textured fabric on the legs as found on the Free Aero Race 4 Bib Shorts. The Aero 4s also give the Competizione their Giro4 leg grippers, providing a smooth, raw-edge finish for outstanding comfort and hold with minimal pressure. Lastly, the mesh bib section ensures sweat has an easy escape route and fresh air can circulate easily, leaving you feeling fresh as the pace and intensity of your ride increases. Not only benefitting from Castelli's fabric know-how, but the Competizione also get a signature Castelli fit. Supportive of the muscles and with the perfect degree of flexibility, they're ever so comfortable from the moment you pull them on. The cost to performance ratio is unbeatable. KISS Air2 Seat PadFor the Competizione, Castelli makes use of their Kiss Air seat pad, featuring many of the advances found in their range-topping Progetto X2 seat pad but at a more affordable price. A seamless top layer, that's highly flexible and bacteriostatic avoids saddle sores and infection. Meanwhile, the dual-density, variable thickness foams work to cushion and support just where you need it most, removing bulk where you don't need it.Features:Materials: 80% Polyamide, 20% ElastaneKISS Air2 seat pad for all-day comfortAffinity Pro Lycra® fabric on inside of leg for outstanding stretch and reboundVortex BLC textured fabric on legs for better aerodynamicsGIRO4 leg gripper with raw edge for comfort and silicone stripes for gripFlat-lock stitchingReflective detailing on backMesh straps for comfort and breathabilitySuggested temperature range: 15 to 35 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Competizione Kit Cycling Bib ShortsIf you're seeking premium cycling performance but have a tighter budget, the Castelli Competizione Kit Cycling Bib Shorts are just for you. And with bold Catelli logos, you can look and feel pro without the pro price. If you love to race, put in many hours of training a week and yet your money may not quite stretch to one of Castelli's top race shorts, the Competizione Kit Cycling Bib Shorts are here to ensure you enjoy the same premium fit and feel when you're on the bike.For aerodynamics, they feature the very same low-drag Vortex BLC textured fabric on the legs as found on the Free Aero Race 4 Bib Shorts. The Aero 4s also give the Competizione their Giro4 leg grippers, providing a smooth, raw-edge finish for outstanding comfort and hold with minimal pressure. Lastly, the mesh bib section ensures sweat has an easy escape route and fresh air can circulate easily, leaving you feeling fresh as the pace and intensity of your ride increases. Not only benefitting from Castelli's fabric know-how, but the Competizione also get a signature Castelli fit. Supportive of the muscles and with the perfect degree of flexibility, they're ever so comfortable from the moment you pull them on. The cost to performance ratio is unbeatable. KISS Air2 Seat PadFor the Competizione, Castelli makes use of their Kiss Air seat pad, featuring many of the advances found in their range-topping Progetto X2 seat pad but at a more affordable price. A seamless top layer, that's highly flexible and bacteriostatic avoids saddle sores and infection. Meanwhile, the dual-density, variable thickness foams work to cushion and support just where you need it most, removing bulk where you don't need it.Features:Materials: 80% Polyamide, 20% ElastaneKISS Air2 seat pad for all-day comfortAffinity Pro Lycra® fabric on inside of leg for outstanding stretch and reboundVortex BLC textured fabric on legs for better aerodynamicsGIRO4 leg gripper with raw edge for comfort and silicone stripes for gripFlat-lock stitchingReflective detailing on backMesh straps for comfort and breathabilitySuggested temperature range: 15 to 35 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Competizione Kit Cycling Bib ShortsIf you're seeking premium cycling performance but have a tighter budget, the Castelli Competizione Kit Cycling Bib Shorts are just for you. And with bold Catelli logos, you can look and feel pro without the pro price. If you love to race, put in many hours of training a week and yet your money may not quite stretch to one of Castelli's top race shorts, the Competizione Kit Cycling Bib Shorts are here to ensure you enjoy the same premium fit and feel when you're on the bike.For aerodynamics, they feature the very same low-drag Vortex BLC textured fabric on the legs as found on the Free Aero Race 4 Bib Shorts. The Aero 4s also give the Competizione their Giro4 leg grippers, providing a smooth, raw-edge finish for outstanding comfort and hold with minimal pressure. Lastly, the mesh bib section ensures sweat has an easy escape route and fresh air can circulate easily, leaving you feeling fresh as the pace and intensity of your ride increases. Not only benefitting from Castelli's fabric know-how, but the Competizione also get a signature Castelli fit. Supportive of the muscles and with the perfect degree of flexibility, they're ever so comfortable from the moment you pull them on. The cost to performance ratio is unbeatable. KISS Air2 Seat PadFor the Competizione, Castelli makes use of their Kiss Air seat pad, featuring many of the advances found in their range-topping Progetto X2 seat pad but at a more affordable price. A seamless top layer, that's highly flexible and bacteriostatic avoids saddle sores and infection. Meanwhile, the dual-density, variable thickness foams work to cushion and support just where you need it most, removing bulk where you don't need it.Features:Materials: 80% Polyamide, 20% ElastaneKISS Air2 seat pad for all-day comfortAffinity Pro Lycra® fabric on inside of leg for outstanding stretch and reboundVortex BLC textured fabric on legs for better aerodynamicsGIRO4 leg gripper with raw edge for comfort and silicone stripes for gripFlat-lock stitchingReflective detailing on backMesh straps for comfort and breathabilitySuggested temperature range: 15 to 35 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Competizione Kit Cycling Bib ShortsIf you're seeking premium cycling performance but have a tighter budget, the Castelli Competizione Kit Cycling Bib Shorts are just for you. And with bold Catelli logos, you can look and feel pro without the pro price. If you love to race, put in many hours of training a week and yet your money may not quite stretch to one of Castelli's top race shorts, the Competizione Kit Cycling Bib Shorts are here to ensure you enjoy the same premium fit and feel when you're on the bike.For aerodynamics, they feature the very same low-drag Vortex BLC textured fabric on the legs as found on the Free Aero Race 4 Bib Shorts. The Aero 4s also give the Competizione their Giro4 leg grippers, providing a smooth, raw-edge finish for outstanding comfort and hold with minimal pressure. Lastly, the mesh bib section ensures sweat has an easy escape route and fresh air can circulate easily, leaving you feeling fresh as the pace and intensity of your ride increases. Not only benefitting from Castelli's fabric know-how, but the Competizione also get a signature Castelli fit. Supportive of the muscles and with the perfect degree of flexibility, they're ever so comfortable from the moment you pull them on. The cost to performance ratio is unbeatable. KISS Air2 Seat PadFor the Competizione, Castelli makes use of their Kiss Air seat pad, featuring many of the advances found in their range-topping Progetto X2 seat pad but at a more affordable price. A seamless top layer, that's highly flexible and bacteriostatic avoids saddle sores and infection. Meanwhile, the dual-density, variable thickness foams work to cushion and support just where you need it most, removing bulk where you don't need it.Features:Materials: 80% Polyamide, 20% ElastaneKISS Air2 seat pad for all-day comfortAffinity Pro Lycra® fabric on inside of leg for outstanding stretch and reboundVortex BLC textured fabric on legs for better aerodynamicsGIRO4 leg gripper with raw edge for comfort and silicone stripes for gripFlat-lock stitchingReflective detailing on backMesh straps for comfort and breathabilitySuggested temperature range: 15 to 35 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Competizione Kit Cycling Bib ShortsIf you're seeking premium cycling performance but have a tighter budget, the Castelli Competizione Kit Cycling Bib Shorts are just for you. And with bold Catelli logos, you can look and feel pro without the pro price. If you love to race, put in many hours of training a week and yet your money may not quite stretch to one of Castelli's top race shorts, the Competizione Kit Cycling Bib Shorts are here to ensure you enjoy the same premium fit and feel when you're on the bike.For aerodynamics, they feature the very same low-drag Vortex BLC textured fabric on the legs as found on the Free Aero Race 4 Bib Shorts. The Aero 4s also give the Competizione their Giro4 leg grippers, providing a smooth, raw-edge finish for outstanding comfort and hold with minimal pressure. Lastly, the mesh bib section ensures sweat has an easy escape route and fresh air can circulate easily, leaving you feeling fresh as the pace and intensity of your ride increases. Not only benefitting from Castelli's fabric know-how, but the Competizione also get a signature Castelli fit. Supportive of the muscles and with the perfect degree of flexibility, they're ever so comfortable from the moment you pull them on. The cost to performance ratio is unbeatable. KISS Air2 Seat PadFor the Competizione, Castelli makes use of their Kiss Air seat pad, featuring many of the advances found in their range-topping Progetto X2 seat pad but at a more affordable price. A seamless top layer, that's highly flexible and bacteriostatic avoids saddle sores and infection. Meanwhile, the dual-density, variable thickness foams work to cushion and support just where you need it most, removing bulk where you don't need it.Features:Materials: 80% Polyamide, 20% ElastaneKISS Air2 seat pad for all-day comfortAffinity Pro Lycra® fabric on inside of leg for outstanding stretch and reboundVortex BLC textured fabric on legs for better aerodynamicsGIRO4 leg gripper with raw edge for comfort and silicone stripes for gripFlat-lock stitchingReflective detailing on backMesh straps for comfort and breathabilitySuggested temperature range: 15 to 35 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.