Built for those extra cold days out on the roads, the Castelli Nanoflex Arm Warmers are made from innovative fabric to deliver unbelievable water repellence for when the weather takes a turn for the worse. Keeping you comfortable in a range of conditions, the practical Castelli Nanoflex Arm Warmers are a must have for dedicated riders who battle on throughout the colder months.Features:Water -resistant Nanoflex fabricSame breathability , stretch, and warmth as our standard Thermoflex warmersDouble-sided Silicone grippers keep the warmers in placeComfort range: 10-18cWeight: 79g (L)Fabric: 86% Polyamide 14% Elastolefin (Olefin)
