Castelli Premio Black Cycling Bib ShortsThe finest Castelli shorts yet made, the Premio Black Cycling Bib Shorts are a marvel of fabric engineering, with an exceptional fit and premium seat pad that all combine to deliver luxurious cycling comfort.Seamless PerformanceLess is more when it comes to the Premio Black Cycling Bib Shorts. The construction uses fewer seams and fewer panels and yet comfort, fit and flexibility is outstanding. And this is all made possible thanks to the innovative engineered fabric. With no need to stitch panels together, comfort is enhanced and gives the shorts a sleek, sophisticated look.Gradient StretchStarting at the pelvis, the engineered material offers a high degree of compression and muscle support. This thicker fabric also avoids any transparency issues. As you move down the shorts you'll find the material gradually becomes lighter. This ensures exceptional flexibility when pedalling and a boost to moisture management as you raise the pace or temperatures rise. The four-way stretch also provides just the right amount of muscle support too. Meanwhile, raw cut endings and rubberised yarns keep the legs in place.Moving to the upper body, the premium fabrics offer a smooth and comfortable fit with straps securing the shorts without cutting into your shoulders. A perforated back regulates body temperature while bonded edges make sure you don’t notice the thickness of a stitched edge.Progetto X2 Air Seat PadInside the shorts, you’ll find Castelli’s premier Progetto X2 Air seat pad. This exceptional seat pad has an incredibly soft and seamless upper face material, delivering superb comfort. The next layer, Castelli’s infinitely variable thickness padding, imparts just the right level of support where you need it, thicker under the sit bones and thinner on the sides and under the perineum. The results are intense comfort with reduced bulk.Features:Materials: 65% Polyamide, 34% Elastane, 1% PolyesterGradient stretch woven fabric for the right support in the right placeWoven fabric weighs 30% less than comparable knit fabricPerforated back bib panel with lie-flat bib straps that don't bind at shouldersIntegrated gripper elastic at leg ending holds short in place without need for extra silicone grippersLaser-etched logos with RossoCorsa at center back and black scorpion shadow logos at lower legsProgetto X2 Air Seamless seat padSuggested temperature range: 14 to 38 Degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Women's Premio Black Cycling Bib ShortsGiving a beautifully sleek and streamlined fit thanks to the innovative gradient-fabric construction, the Castelli Women's Premio Black Cycling Bib Shorts are the ultimate for long-distance cycling comfort. Seamless ‘Less is More’ PerformanceThe Women's Premio Black Cycling Bib Shorts are unlikely to be like any cycling shorts you've ever worn before. Castelli have put into action a 'less is more' approach to the design, with fewer seams and panels used in their construction. This design approach has been made possible thanks to an innovative fabric that seamlessly changes in characteristic to suit each part of the body. With less need to stitch panels together you'll find the fit and feel is superbly comfortable and offers a sleek and sophisticated look.Gradient StretchSupport and compression levels are highest around the pelvic area, holding the seat pad precisely in place and providing muscle support. The fabric is also thicker to avoid any transparency issues. As the fabric moves down the thighs it becomes progressively lighter in weight. This enhances moisture-management and gives outstanding flexibility when pedalling. Four-way stretch provides just the right amount of muscle support too. Raw cut endings and rubberised yarns keep the legs in place.Premium fabrics are also deployed for the bib straps. These are high-stretch bibs that keep your shorts secure but don't cut into your shoulders. Bonded edges give a smooth and comfortable fit and a perforated back ensure sweat can escape easily. Women’s Progetto X2 Air Seamless Seat PadThe first contact point against the skin is the super-soft upper skin-care material. It's now seamless and even softer than previous generation pads. The next layer, Castelli’s infinitely variable thickness padding, imparts just the right level of support where you need it - thicker under the sit bones and thinner on the sides and under the perineum. The results are outstanding comfort with reduced bulk.Lastly, to really push home superior comfort levels, perforated viscous padding is added under the highly sensitive ischial and perineum pressure areas, offering luxurious support when you're on the saddle for hours on end.Laser-etched logos and a subtle finish ensure the Women's Premio's looks are as premium as their comfort. With an obsessive attention to detail, these are Castelli’s most refined cycling shorts yet.Features:Materials: 65% Polyamide, 34% Elastane, 1% PolyesterGradient stretch woven fabric for the right support in the right placeWoven fabric weighs 30% less than comparable knit fabricPerforated back bib panel with lie-flat bib straps that don't bind at shouldersIntegrated gripper elastic at leg ending holds short in place without need for extra silicone grippersLaser-etched logos with RossoCorsa at centre back and black scorpion shadow logos at lower legsWomen's Progetto X2 Air Seamless seat padSuggested temperature range: 14 to 38 Degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Women's Premio Black Cycling Bib ShortsGiving a beautifully sleek and streamlined fit thanks to the innovative gradient-fabric construction, the Castelli Women's Premio Black Cycling Bib Shorts are the ultimate for long-distance cycling comfort. Seamless ‘Less is More’ PerformanceThe Women's Premio Black Cycling Bib Shorts are unlikely to be like any cycling shorts you've ever worn before. Castelli have put into action a 'less is more' approach to the design, with fewer seams and panels used in their construction. This design approach has been made possible thanks to an innovative fabric that seamlessly changes in characteristic to suit each part of the body. With less need to stitch panels together you'll find the fit and feel is superbly comfortable and offers a sleek and sophisticated look.Gradient StretchSupport and compression levels are highest around the pelvic area, holding the seat pad precisely in place and providing muscle support. The fabric is also thicker to avoid any transparency issues. As the fabric moves down the thighs it becomes progressively lighter in weight. This enhances moisture-management and gives outstanding flexibility when pedalling. Four-way stretch provides just the right amount of muscle support too. Raw cut endings and rubberised yarns keep the legs in place.Premium fabrics are also deployed for the bib straps. These are high-stretch bibs that keep your shorts secure but don't cut into your shoulders. Bonded edges give a smooth and comfortable fit and a perforated back ensure sweat can escape easily. Women’s Progetto X2 Air Seamless Seat PadThe first contact point against the skin is the super-soft upper skin-care material. It's now seamless and even softer than previous generation pads. The next layer, Castelli’s infinitely variable thickness padding, imparts just the right level of support where you need it - thicker under the sit bones and thinner on the sides and under the perineum. The results are outstanding comfort with reduced bulk.Lastly, to really push home superior comfort levels, perforated viscous padding is added under the highly sensitive ischial and perineum pressure areas, offering luxurious support when you're on the saddle for hours on end.Laser-etched logos and a subtle finish ensure the Women's Premio's looks are as premium as their comfort. With an obsessive attention to detail, these are Castelli’s most refined cycling shorts yet.Features:Materials: 65% Polyamide, 34% Elastane, 1% PolyesterGradient stretch woven fabric for the right support in the right placeWoven fabric weighs 30% less than comparable knit fabricPerforated back bib panel with lie-flat bib straps that don't bind at shouldersIntegrated gripper elastic at leg ending holds short in place without need for extra silicone grippersLaser-etched logos with RossoCorsa at centre back and black scorpion shadow logos at lower legsWomen's Progetto X2 Air Seamless seat padSuggested temperature range: 14 to 38 Degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Women's Premio Black Cycling Bib ShortsGiving a beautifully sleek and streamlined fit thanks to the innovative gradient-fabric construction, the Castelli Women's Premio Black Cycling Bib Shorts are the ultimate for long-distance cycling comfort. Seamless ‘Less is More’ PerformanceThe Women's Premio Black Cycling Bib Shorts are unlikely to be like any cycling shorts you've ever worn before. Castelli have put into action a 'less is more' approach to the design, with fewer seams and panels used in their construction. This design approach has been made possible thanks to an innovative fabric that seamlessly changes in characteristic to suit each part of the body. With less need to stitch panels together you'll find the fit and feel is superbly comfortable and offers a sleek and sophisticated look.Gradient StretchSupport and compression levels are highest around the pelvic area, holding the seat pad precisely in place and providing muscle support. The fabric is also thicker to avoid any transparency issues. As the fabric moves down the thighs it becomes progressively lighter in weight. This enhances moisture-management and gives outstanding flexibility when pedalling. Four-way stretch provides just the right amount of muscle support too. Raw cut endings and rubberised yarns keep the legs in place.Premium fabrics are also deployed for the bib straps. These are high-stretch bibs that keep your shorts secure but don't cut into your shoulders. Bonded edges give a smooth and comfortable fit and a perforated back ensure sweat can escape easily. Women’s Progetto X2 Air Seamless Seat PadThe first contact point against the skin is the super-soft upper skin-care material. It's now seamless and even softer than previous generation pads. The next layer, Castelli’s infinitely variable thickness padding, imparts just the right level of support where you need it - thicker under the sit bones and thinner on the sides and under the perineum. The results are outstanding comfort with reduced bulk.Lastly, to really push home superior comfort levels, perforated viscous padding is added under the highly sensitive ischial and perineum pressure areas, offering luxurious support when you're on the saddle for hours on end.Laser-etched logos and a subtle finish ensure the Women's Premio's looks are as premium as their comfort. With an obsessive attention to detail, these are Castelli’s most refined cycling shorts yet.Features:Materials: 65% Polyamide, 34% Elastane, 1% PolyesterGradient stretch woven fabric for the right support in the right placeWoven fabric weighs 30% less than comparable knit fabricPerforated back bib panel with lie-flat bib straps that don't bind at shouldersIntegrated gripper elastic at leg ending holds short in place without need for extra silicone grippersLaser-etched logos with RossoCorsa at centre back and black scorpion shadow logos at lower legsWomen's Progetto X2 Air Seamless seat padSuggested temperature range: 14 to 38 Degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Women's Premio Black Cycling Bib ShortsGiving a beautifully sleek and streamlined fit thanks to the innovative gradient-fabric construction, the Castelli Women's Premio Black Cycling Bib Shorts are the ultimate for long-distance cycling comfort. Seamless ‘Less is More’ PerformanceThe Women's Premio Black Cycling Bib Shorts are unlikely to be like any cycling shorts you've ever worn before. Castelli have put into action a 'less is more' approach to the design, with fewer seams and panels used in their construction. This design approach has been made possible thanks to an innovative fabric that seamlessly changes in characteristic to suit each part of the body. With less need to stitch panels together you'll find the fit and feel is superbly comfortable and offers a sleek and sophisticated look.Gradient StretchSupport and compression levels are highest around the pelvic area, holding the seat pad precisely in place and providing muscle support. The fabric is also thicker to avoid any transparency issues. As the fabric moves down the thighs it becomes progressively lighter in weight. This enhances moisture-management and gives outstanding flexibility when pedalling. Four-way stretch provides just the right amount of muscle support too. Raw cut endings and rubberised yarns keep the legs in place.Premium fabrics are also deployed for the bib straps. These are high-stretch bibs that keep your shorts secure but don't cut into your shoulders. Bonded edges give a smooth and comfortable fit and a perforated back ensure sweat can escape easily. Women’s Progetto X2 Air Seamless Seat PadThe first contact point against the skin is the super-soft upper skin-care material. It's now seamless and even softer than previous generation pads. The next layer, Castelli’s infinitely variable thickness padding, imparts just the right level of support where you need it - thicker under the sit bones and thinner on the sides and under the perineum. The results are outstanding comfort with reduced bulk.Lastly, to really push home superior comfort levels, perforated viscous padding is added under the highly sensitive ischial and perineum pressure areas, offering luxurious support when you're on the saddle for hours on end.Laser-etched logos and a subtle finish ensure the Women's Premio's looks are as premium as their comfort. With an obsessive attention to detail, these are Castelli’s most refined cycling shorts yet.Features:Materials: 65% Polyamide, 34% Elastane, 1% PolyesterGradient stretch woven fabric for the right support in the right placeWoven fabric weighs 30% less than comparable knit fabricPerforated back bib panel with lie-flat bib straps that don't bind at shouldersIntegrated gripper elastic at leg ending holds short in place without need for extra silicone grippersLaser-etched logos with RossoCorsa at centre back and black scorpion shadow logos at lower legsWomen's Progetto X2 Air Seamless seat padSuggested temperature range: 14 to 38 Degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Women's Premio Black Cycling ShortsAn innovative construction, with fewer seams and panels, and the use of an innovative gradient fabric, all combine to make the Castelli Women's Premio Black Cycling Shorts their best-performing shorts to date. Seamless PerformanceLess is more when it comes to the Women's Premio Black Cycling Shorts. The construction uses fewer seams and fewer panels and yet comfort, fit and flexibility is outstanding. And this is all made possible thanks to the innovative engineered fabric. With no need to stitch panels together, comfort is enhanced and gives the shorts a sleek, sophisticated look.Gradient StretchStarting at the pelvis, the engineered material offers a high degree of compression and muscle support. This thicker fabric also avoids any transparency issues. As you move down the shorts you'll find the material gradually becomes lighter. This ensures exceptional flexibility when pedalling and a boost to moisture management as you raise the pace or temperatures rise. The four-way stretch also provides just the right amount of muscle support too. Meanwhile, raw cut endings and rubberised yarns keep the legs in place.Meanwhile, at the waist, a deep and stretchy waistband holds the shorts firmly in place while spreading pressure for greater comfort.Women’s Progetto X2 Air Seamless Seat PadInside the shorts, you’ll find Castelli’s premier Progetto X2 Air seat pad. This exceptional seat pad has an incredibly soft and seamless upper face material, delivering superb comfort. The next layer, Castelli’s infinitely variable thickness padding, imparts just the right level of support where you need it, thicker under the sit bones and thinner on the sides and under the perineum. The results are intense comfort with reduced bulk.Features:Materials: 65% Polyamide, 34% Elastane, 1% PolyesterGradient stretch woven fabric for the right support in the right placeWoven fabric weighs 30% less than comparable knit fabricHigh-stretch waistbandIntegrated gripper elastic at leg ending holds short in place without need for extra silicone grippersBlack scorpion shadow logos at lower legsWomen's Progetto X2 Air Seamless seat padSuggested temperature range: 14 to 38 Degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Women's Premio Black Cycling ShortsAn innovative construction, with fewer seams and panels, and the use of an innovative gradient fabric, all combine to make the Castelli Women's Premio Black Cycling Shorts their best-performing shorts to date. Seamless PerformanceLess is more when it comes to the Women's Premio Black Cycling Shorts. The construction uses fewer seams and fewer panels and yet comfort, fit and flexibility is outstanding. And this is all made possible thanks to the innovative engineered fabric. With no need to stitch panels together, comfort is enhanced and gives the shorts a sleek, sophisticated look.Gradient StretchStarting at the pelvis, the engineered material offers a high degree of compression and muscle support. This thicker fabric also avoids any transparency issues. As you move down the shorts you'll find the material gradually becomes lighter. This ensures exceptional flexibility when pedalling and a boost to moisture management as you raise the pace or temperatures rise. The four-way stretch also provides just the right amount of muscle support too. Meanwhile, raw cut endings and rubberised yarns keep the legs in place.Meanwhile, at the waist, a deep and stretchy waistband holds the shorts firmly in place while spreading pressure for greater comfort.Women’s Progetto X2 Air Seamless Seat PadInside the shorts, you’ll find Castelli’s premier Progetto X2 Air seat pad. This exceptional seat pad has an incredibly soft and seamless upper face material, delivering superb comfort. The next layer, Castelli’s infinitely variable thickness padding, imparts just the right level of support where you need it, thicker under the sit bones and thinner on the sides and under the perineum. The results are intense comfort with reduced bulk.Features:Materials: 65% Polyamide, 34% Elastane, 1% PolyesterGradient stretch woven fabric for the right support in the right placeWoven fabric weighs 30% less than comparable knit fabricHigh-stretch waistbandIntegrated gripper elastic at leg ending holds short in place without need for extra silicone grippersBlack scorpion shadow logos at lower legsWomen's Progetto X2 Air Seamless seat padSuggested temperature range: 14 to 38 Degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Women's Premio Black Cycling ShortsAn innovative construction, with fewer seams and panels, and the use of an innovative gradient fabric, all combine to make the Castelli Women's Premio Black Cycling Shorts their best-performing shorts to date. Seamless PerformanceLess is more when it comes to the Women's Premio Black Cycling Shorts. The construction uses fewer seams and fewer panels and yet comfort, fit and flexibility is outstanding. And this is all made possible thanks to the innovative engineered fabric. With no need to stitch panels together, comfort is enhanced and gives the shorts a sleek, sophisticated look.Gradient StretchStarting at the pelvis, the engineered material offers a high degree of compression and muscle support. This thicker fabric also avoids any transparency issues. As you move down the shorts you'll find the material gradually becomes lighter. This ensures exceptional flexibility when pedalling and a boost to moisture management as you raise the pace or temperatures rise. The four-way stretch also provides just the right amount of muscle support too. Meanwhile, raw cut endings and rubberised yarns keep the legs in place.Meanwhile, at the waist, a deep and stretchy waistband holds the shorts firmly in place while spreading pressure for greater comfort.Women’s Progetto X2 Air Seamless Seat PadInside the shorts, you’ll find Castelli’s premier Progetto X2 Air seat pad. This exceptional seat pad has an incredibly soft and seamless upper face material, delivering superb comfort. The next layer, Castelli’s infinitely variable thickness padding, imparts just the right level of support where you need it, thicker under the sit bones and thinner on the sides and under the perineum. The results are intense comfort with reduced bulk.Features:Materials: 65% Polyamide, 34% Elastane, 1% PolyesterGradient stretch woven fabric for the right support in the right placeWoven fabric weighs 30% less than comparable knit fabricHigh-stretch waistbandIntegrated gripper elastic at leg ending holds short in place without need for extra silicone grippersBlack scorpion shadow logos at lower legsWomen's Progetto X2 Air Seamless seat padSuggested temperature range: 14 to 38 Degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Women's Premio Black Cycling ShortsAn innovative construction, with fewer seams and panels, and the use of an innovative gradient fabric, all combine to make the Castelli Women's Premio Black Cycling Shorts their best-performing shorts to date. Seamless PerformanceLess is more when it comes to the Women's Premio Black Cycling Shorts. The construction uses fewer seams and fewer panels and yet comfort, fit and flexibility is outstanding. And this is all made possible thanks to the innovative engineered fabric. With no need to stitch panels together, comfort is enhanced and gives the shorts a sleek, sophisticated look.Gradient StretchStarting at the pelvis, the engineered material offers a high degree of compression and muscle support. This thicker fabric also avoids any transparency issues. As you move down the shorts you'll find the material gradually becomes lighter. This ensures exceptional flexibility when pedalling and a boost to moisture management as you raise the pace or temperatures rise. The four-way stretch also provides just the right amount of muscle support too. Meanwhile, raw cut endings and rubberised yarns keep the legs in place.Meanwhile, at the waist, a deep and stretchy waistband holds the shorts firmly in place while spreading pressure for greater comfort.Women’s Progetto X2 Air Seamless Seat PadInside the shorts, you’ll find Castelli’s premier Progetto X2 Air seat pad. This exceptional seat pad has an incredibly soft and seamless upper face material, delivering superb comfort. The next layer, Castelli’s infinitely variable thickness padding, imparts just the right level of support where you need it, thicker under the sit bones and thinner on the sides and under the perineum. The results are intense comfort with reduced bulk.Features:Materials: 65% Polyamide, 34% Elastane, 1% PolyesterGradient stretch woven fabric for the right support in the right placeWoven fabric weighs 30% less than comparable knit fabricHigh-stretch waistbandIntegrated gripper elastic at leg ending holds short in place without need for extra silicone grippersBlack scorpion shadow logos at lower legsWomen's Progetto X2 Air Seamless seat padSuggested temperature range: 14 to 38 Degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Nano Flex Pro Race Bib ShortsThe Castelli Nano Flex Pro Race Bib Shorts are an evolution of the highly-regarded Omloop all-weather cycling shorts. They're now made from Nano Flex 3G, giving a boost to all-weather performance - be it wet, cold, dry or anything in-between the Nano Flex Pro provides the protection you need fr comfortable cycling. Just like their predecessor, the original Omloop thermal shorts, the Nano Flex Pro Race Bib Shorts feature the same extended leg length, the extra 10cm adding warmth across over the knees. You'll also enjoy the luxurious warmth of the Nano Flex fabric. It's as warm as Castelli's Thermoflex fabric, making it superb in cold dry weather. But with its nanotechnology treatment, you'll also get extra protection when rain clouds roll through and burst. For early season races and training where the weather can turn quickly from good to bad and back again, there’s nothing better.The shorts are tailored to fit beautifully but they use fewer seams in their construction. Not only does this reduce any chance of chafing but also ensures fewer areas for water to seep inside. Then there’s the superb Progetto X2 Air seamless seat pad inside. Utilising ventilating perforations, it keeps you more comfortable on endurance road rides. The design allows air and moisture to flow directly to the surface fabric for quick evaporation maintaining dryness. The seat pad is constructed with three-layer components, each dedicated to a specific purpose to create the most comfortable seat pad available.First created by Pro cyclists for the changeable conditions of Spring Classics races, the Nano Flex Pro Race Bib Shorts ensure you to enjoy extra weather protection when it comes to your own springtime training and racing. Features:Materials: 85% Polyamide, 15% ElastaneNano Flex 3G fabric is water repellent, stretchy and warm thanks to the luxuriously soft brushed insideReduced seams for comfort and to prevent water from coming in during wet ridesKnee-length cut for extra warmth that doesn't require a gripper elasticMesh bibs don't add warmth to the upper body so you can dress for theconditionsProgetto X2 Air seamless seat pad for long hours in the saddleSuggested temperature range: 13 to 20 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Nano Flex Pro Race Bib ShortsThe Castelli Nano Flex Pro Race Bib Shorts are an evolution of the highly-regarded Omloop all-weather cycling shorts. They're now made from Nano Flex 3G, giving a boost to all-weather performance - be it wet, cold, dry or anything in-between the Nano Flex Pro provides the protection you need fr comfortable cycling. Just like their predecessor, the original Omloop thermal shorts, the Nano Flex Pro Race Bib Shorts feature the same extended leg length, the extra 10cm adding warmth across over the knees. You'll also enjoy the luxurious warmth of the Nano Flex fabric. It's as warm as Castelli's Thermoflex fabric, making it superb in cold dry weather. But with its nanotechnology treatment, you'll also get extra protection when rain clouds roll through and burst. For early season races and training where the weather can turn quickly from good to bad and back again, there’s nothing better.The shorts are tailored to fit beautifully but they use fewer seams in their construction. Not only does this reduce any chance of chafing but also ensures fewer areas for water to seep inside. Then there’s the superb Progetto X2 Air seamless seat pad inside. Utilising ventilating perforations, it keeps you more comfortable on endurance road rides. The design allows air and moisture to flow directly to the surface fabric for quick evaporation maintaining dryness. The seat pad is constructed with three-layer components, each dedicated to a specific purpose to create the most comfortable seat pad available.First created by Pro cyclists for the changeable conditions of Spring Classics races, the Nano Flex Pro Race Bib Shorts ensure you to enjoy extra weather protection when it comes to your own springtime training and racing. Features:Materials: 85% Polyamide, 15% ElastaneNano Flex 3G fabric is water repellent, stretchy and warm thanks to the luxuriously soft brushed insideReduced seams for comfort and to prevent water from coming in during wet ridesKnee-length cut for extra warmth that doesn't require a gripper elasticMesh bibs don't add warmth to the upper body so you can dress for theconditionsProgetto X2 Air seamless seat pad for long hours in the saddleSuggested temperature range: 13 to 20 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli Nano Flex Pro Race Bib ShortsThe Castelli Nano Flex Pro Race Bib Shorts are an evolution of the highly-regarded Omloop all-weather cycling shorts. They're now made from Nano Flex 3G, giving a boost to all-weather performance - be it wet, cold, dry or anything in-between the Nano Flex Pro provides the protection you need fr comfortable cycling. Just like their predecessor, the original Omloop thermal shorts, the Nano Flex Pro Race Bib Shorts feature the same extended leg length, the extra 10cm adding warmth across over the knees. You'll also enjoy the luxurious warmth of the Nano Flex fabric. It's as warm as Castelli's Thermoflex fabric, making it superb in cold dry weather. But with its nanotechnology treatment, you'll also get extra protection when rain clouds roll through and burst. For early season races and training where the weather can turn quickly from good to bad and back again, there’s nothing better.The shorts are tailored to fit beautifully but they use fewer seams in their construction. Not only does this reduce any chance of chafing but also ensures fewer areas for water to seep inside. Then there’s the superb Progetto X2 Air seamless seat pad inside. Utilising ventilating perforations, it keeps you more comfortable on endurance road rides. The design allows air and moisture to flow directly to the surface fabric for quick evaporation maintaining dryness. The seat pad is constructed with three-layer components, each dedicated to a specific purpose to create the most comfortable seat pad available.First created by Pro cyclists for the changeable conditions of Spring Classics races, the Nano Flex Pro Race Bib Shorts ensure you to enjoy extra weather protection when it comes to your own springtime training and racing. Features:Materials: 85% Polyamide, 15% ElastaneNano Flex 3G fabric is water repellent, stretchy and warm thanks to the luxuriously soft brushed insideReduced seams for comfort and to prevent water from coming in during wet ridesKnee-length cut for extra warmth that doesn't require a gripper elasticMesh bibs don't add warmth to the upper body so you can dress for theconditionsProgetto X2 Air seamless seat pad for long hours in the saddleSuggested temperature range: 13 to 20 degrees CBuy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.