Fast 3.0 Singlet Men Size:XS 0 cycling shirt has a

0 cycling shirt has a tight fit made to hug the body closely to reduce air resistance

A silicone on the upper inside and outside makes sure they stay in place and do not slip during activity

and they are designed with both comfort and usage in mind

light and comfortable

Fast 3.0 Singlet Men Size:XS 0 cycling shirt has aFast 3. 0 singlet is an upgraded version that feels very comfortable. The extremely light singlet fits perfectly over your shoulders and dries quickly. It's made of comfortable and moisture transporting materials. The back is made of breathable mesh to ensure extra ventilation and excellent transportation of sweat, which makes the singlet even more comfortable to wear. We have given this singlet an upgraded look with slimmer shoulder straps, as well