Sleeveless Base Layers

Sleeveless base layers are an important piece of clothing for cyclists as they  provide an extra layer of insulation while also wicking sweat away from your skin. If you're going to be training or racing in varying weather conditions, or likely to be sweating in a colder environment, a sleeveless base layer is invaluable. With options from ASSOS, Castelli and MAAP to name a few, find the right kit here at Sigma Sports.