S-TR1 is the sports boot designed to protect the foot, articulation and tibia, for the perfect balance between safety and comfort.
Protection is ensured by the presence of a rigid front shield made of TPU, which works in synergy with the lower soft padding. The motion of the joint is controlled by the T.C.S. Torsion Control System, a joint designed specifically to accompany the ankle in its optimal range of action, to avoid twisting, hyperextension and unwanted hyperflexion.
The specially designed Groundtrax sole with tread ensures perfect grip on the motorcycle and asphalt controls.