CASTELLI NANO FLEX ARMWARMER (Discontinued)
NANO FLEX ARMWARMER
Sale Item, Exchange or Store Credit ONLY.
This time of year, a perfectly brisk Fall day can turn dreary in a flash and leave standard arm warmers damp, chilly, and certainly not doing their job to keep you warm. That is, unless you have a pair of Castelli's Nano Flex Arm Warmers. Made from Castelli's proprietary, drizzle-blocking Nanoflex fabric, these warmers keep you comfy even when the weather goes South.
Nanoflex starts its life as Castelli's super-warm and ultra-stretchy Thermoflex fabric, used in many of its winter pieces, and then gains and outer coating of tiny nanofilaments of silicone fiber. These fibers create a near waterproof barrier to moisture, and raindrops run off the fabric without soaking through. Despite its water-resistant finish, Nanoflex fabric remains highly breathable, keeping you comfortable in almost any conditions.
Across the back, Castelli utilizes a panel of its lighter Nano Light fabric to increase stretchiness around your elbow for full freedom of motion and comfort no matter how many miles are on the schedule. Silicone arm grippers keep the arm warmers in place on the hardest rides, and reflective logos are printed at the elbow and lower arm to increase your visibility to motorists in poor light conditions.
- Water-resistant thermal and breathable Nano Flex fabric
- Double-sided silicone grippers to keep the warmers in place
- Weight: 69g
- Recommended temperature: 8°-22°C