Another Champion System exclusive! The Speed Shoe Cover is made from the same fabric we use in our CS Speed Suits.  It's a wind tunnel-tested dimple fabric developed by the Swiss company Eschler.  All the top pro teams are using this fabric for their time trial skinsuits and we've taken it a step further by also offering it in a shoe cover design.  A must for serious time trialists, track riders or anybody else looking for an aero advantage.