Castelli Distanza 20 Sock

During the winter months, the merino wool blend in the Castelli Distanza 20 Sock will keep your feet warm. The fabric insulates against cold while circulating air to keep feet dry. Nylon is sewn into the heel and toe so these areas that get the most friction won’t wear down. The arch-support band keeps the sock in place and the 20 cm height adds a little extra sock protection when you ride your bike long distances.