Surprisingly useful - We can officially only rate these warmers at UPF 50+, but in our laboratory tests they actually blocked 99.8 percent of damaging UV rays. We used a polyester base that is not only more effective than nylon at blocking UV rays but is also much better at keeping you dry, which means these skins are better in both cooler and warmer conditions. Weve kept the construction very clean to eliminate seams that can rub, and we used our double-sided silicone elastic to make sure they stay in place. They fold up extremely small, so theyre great to stick in your pockets for your next big mountain day. Key Features: Solare fabric keeps the chill off without causing overheating UPF 50+ protection Polyester based for excellent moisture management Double-side silicone elastic at top for excellent grip
Castelli can officially only rate UPF 50+ Light Arm Skins at UPF 50+, but in their laboratory tests, they actually blocked 99.8 per cent of damaging UV rays. Using a polyester base they found this it is not only more effective than nylon at blocking UV rays but is also much better at keeping you dry, which means these skins are better in both cooler and warmer conditions. Castelli have kept the construction very clean to eliminate seams that can rub, and used double-sided silicone elastic to make sure they stay in place. They fold up extremely small, so they’re great to stick in your pockets for your next big mountain day.
Castelli can officially only rate these warmers at UPF 50+, but in their laboratory tests they actually blocked 99.8 percent of damaging UV rays. Using a polyester base they found this it is not only more effective than nylon at blocking UV rays but is also much better at keeping you dry, which means these skins are better in both cooler and warmer conditions. Castelli have kept the construction very clean to eliminate seams that can rub, and used double-sided silicone elastic to make sure they stay in place. They fold up extremely small, so they’re great to stick in your pockets for your next big mountain day.
Castelli can officially only rate these warmers at UPF 50+, but in their laboratory tests they actually blocked 99.8 percent of damaging UV rays. Using a polyester base they found this it is not only more effective than nylon at blocking UV rays but is also much better at keeping you dry, which means these skins are better in both cooler and warmer conditions. Castelli have kept the construction very clean to eliminate seams that can rub, and used double-sided silicone elastic to make sure they stay in place. They fold up small, so they’re great to stick in your pockets for your next big mountain day.
Castelli UPF 50+ Light Arm SkinsCastelli can officially only rate these warmers at UPF 50+, but in their laboratory tests they actually blocked 99.8% of damaging UV rays. Castelli have used a polyester base that is not only more effective than nylon at blocking UV rays but is also much better at keeping you dry, which means these skins are better in both cooler and warmer conditions. The construction is very clean to eliminate seams that can rub, and feature double-sided silicone elastic to make sure they stay in place. They fold up extremely small, so they're great to stick in your pockets for your next big mountain day.Features:Polyester based for excellent moisture management Solare fabric keeps the chill off without causing overheatingUPF 50+ protectionDouble-side silicone elastic at top for excellent gripWeight: 97g (pair)Buy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli UPF 50+ Light Arm SkinsCastelli can officially only rate these warmers at UPF 50+, but in their laboratory tests they actually blocked 99.8% of damaging UV rays. Castelli have used a polyester base that is not only more effective than nylon at blocking UV rays but is also much better at keeping you dry, which means these skins are better in both cooler and warmer conditions. The construction is very clean to eliminate seams that can rub, and feature double-sided silicone elastic to make sure they stay in place. They fold up extremely small, so they're great to stick in your pockets for your next big mountain day.Features:Polyester based for excellent moisture management Solare fabric keeps the chill off without causing overheatingUPF 50+ protectionDouble-side silicone elastic at top for excellent gripWeight: 97g (pair)Buy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli UPF 50+ Light Arm SkinsCastelli can officially only rate these warmers at UPF 50+, but in their laboratory tests they actually blocked 99.8% of damaging UV rays. Castelli have used a polyester base that is not only more effective than nylon at blocking UV rays but is also much better at keeping you dry, which means these skins are better in both cooler and warmer conditions. The construction is very clean to eliminate seams that can rub, and feature double-sided silicone elastic to make sure they stay in place. They fold up extremely small, so they're great to stick in your pockets for your next big mountain day.Features:Polyester based for excellent moisture management Solare fabric keeps the chill off without causing overheatingUPF 50+ protectionDouble-side silicone elastic at top for excellent gripWeight: 97g (pair)Buy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli UPF 50+ Light Arm SkinsCastelli can officially only rate these warmers at UPF 50+, but in their laboratory tests they actually blocked 99.8% of damaging UV rays. Castelli have used a polyester base that is not only more effective than nylon at blocking UV rays but is also much better at keeping you dry, which means these skins are better in both cooler and warmer conditions. The construction is very clean to eliminate seams that can rub, and feature double-sided silicone elastic to make sure they stay in place. They fold up extremely small, so they're great to stick in your pockets for your next big mountain day.Features:Polyester based for excellent moisture management Solare fabric keeps the chill off without causing overheatingUPF 50+ protectionDouble-side silicone elastic at top for excellent gripWeight: 97g (pair)Buy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli UPF 50+ Light Arm SkinsCastelli can officially only rate these warmers at UPF 50+, but in their laboratory tests they actually blocked 99.8% of damaging UV rays. Castelli have used a polyester base that is not only more effective than nylon at blocking UV rays but is also much better at keeping you dry, which means these skins are better in both cooler and warmer conditions. The construction is very clean to eliminate seams that can rub, and feature double-sided silicone elastic to make sure they stay in place. They fold up extremely small, so they're great to stick in your pockets for your next big mountain day.Features:Polyester based for excellent moisture management Solare fabric keeps the chill off without causing overheatingUPF 50+ protectionDouble-side silicone elastic at top for excellent gripWeight: 97g (pair)Buy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli UPF 50+ Light Arm SkinsCastelli can officially only rate these warmers at UPF 50+, but in their laboratory tests they actually blocked 99.8% of damaging UV rays. Castelli have used a polyester base that is not only more effective than nylon at blocking UV rays but is also much better at keeping you dry, which means these skins are better in both cooler and warmer conditions. The construction is very clean to eliminate seams that can rub, and feature double-sided silicone elastic to make sure they stay in place. They fold up extremely small, so they're great to stick in your pockets for your next big mountain day.Features:Polyester based for excellent moisture management Solare fabric keeps the chill off without causing overheatingUPF 50+ protectionDouble-side silicone elastic at top for excellent gripWeight: 97g (pair)Buy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli UPF 50+ Light Arm SkinsCastelli can officially only rate these warmers at UPF 50+, but in their laboratory tests they actually blocked 99.8% of damaging UV rays. Castelli have used a polyester base that is not only more effective than nylon at blocking UV rays but is also much better at keeping you dry, which means these skins are better in both cooler and warmer conditions. The construction is very clean to eliminate seams that can rub, and feature double-sided silicone elastic to make sure they stay in place. They fold up extremely small, so they're great to stick in your pockets for your next big mountain day.Features:Polyester based for excellent moisture management Solare fabric keeps the chill off without causing overheatingUPF 50+ protectionDouble-side silicone elastic at top for excellent gripWeight: 97g (pair)Buy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.
Castelli UPF 50+ Light Leg SkinsThe Castelli UPF50+ Light Leg Skins primary purpose is to protect against UV rays and they do that extremely well. Not just that though, even in cooler conditions they offer a degree of warmth, making them perfect for hot and sunny climbs and cool descents.Rated at UPF 50+, these skins actually block 99.8 percent of damaging UV rays thanks to the polyester fabric used. This also has the benefit of making the skins very breathable so even though you'll tend to be riding in warmer conditions you'll not suffer from sweat build up. With minimal seams they are extremely comfortable, and being so light are easily stashed in a pocket when not needed.Features:Material: 86% Polyester, 14% ElastaneSolare fabric keeps the chill off without causing overheatingUPF 50+ protectionPolyester based for excellent moisture managementDouble-side silicone elastic at top for excellent gripAnkle zip for easy on/offWEIGHT: 219g (Pair)Buy Castelli Clothing from Chain Reaction Cycles, the World's Largest Online Bike Store.