Fast 3.0 Singlet Men TS0003389 along with the shape

along with the shape

but you still have room for a short or long sleeve cycling jersey or jacket underneath on icy days

and it has a practical flap on the back to reduce friction

resulting in maximum comfort and flexibility

This version has laser-cut pockets at the back of the calves for nutrients on longer trips and long-distance competitions

Fast 3.0 Singlet Men TS0003389 along with the shapeFast 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