Castelli T1 6cm Sock

Coming out of the water and making the transition onto the bike leg portion of a triathlon, many have slipped bare feet into the cycling shoe and developed blisters. Castelli has designed the T1 6 cm Sock to eradicate the potential of developing blisters which will cause major discomfort on the run. The wide-opening cuff on these cycling and running socks makes it easy to slip the sock over a wet foot. The CoolMax