SG0.6 WIND BASE LAYER

Castelli offers wind protection with an extremely light weight. The SG0.6 WIND base layer provides front wind protection while being incredibly stretchy, soft and comfortable. A lightweight SG0.6 membrane is sandwiched between two layers of SG0.6 hollow-core polypropylene fabric that traps air for excellent insulation. Use under a short-sleeve jersey to make cool-weather rides more comfortable. The wind protection is excellent, it's breathable and it's comfortable to wear.