Castelli Prosecco Tech SS Road Base Layer Black

The Castelli Prosecco Tech SS Base Layer's first goal is to move moisture away from your skin while adding minimal insulation for those cool days when your riding intensity is high enough and your outer layers are warm enough.The areas covered by the bibtight around the waist and up the back can get hot, so Castelli used a lightweight PrimaLoft fabric to help even out the temperature.This base layer works best when in contact with the skin, so both fabrics are very stretchy and the cut is slim.On extre... - Manufacturers part number: Castelli_CS205300101