Built for those extra cold days out on the roads, the Castelli Nanoflex Knee 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 Knee Warmers are a must have for dedicated riders who battle on throughout the colder months.
Castelli roots can be traced back to a fine tailor, Vittore Gianni, in the heart of Milan, founded in 1876. It wasn’t until 1935 when a young Armando Castelli joined the company and transformed its future into the cycling apparel brand that it is today. Still in touch with their roots, Castelli products have a sophisticated Italian style, married with perfect fit and comfort.