Fast 3.0 Singlet Women TS0001968 and the tights have zip

and the tights have zip openings at bottom part of the calf

The front of the pants keeps you shielded from the elements while the fabric on the back let you run freely and ventilates extremely well to empower you even under the most grittiest challenge

There are also ventilating panels at the sides which provide extra ventilation

•    Good stretch

with a brushed inside providing better mobility and ventilation

Fast 3.0 Singlet Women TS0001968 and the tights have zipFast 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