Casco Met Trenta 3K Carbon Size:L P ZERO™ Race 4S is

P ZERO™ Race 4S is the successor to the famous P ZERO™ Velo 4S: a further evolution of our best-selling all-season tire ever

including left/right balance

Diameter: Oversize 31

letting you focus on the trail ahead

simple to use

Casco Met Trenta 3K Carbon Size:L P ZERO™ Race 4S isThe new MET Trenta 3K Carbon is the most ventilated road helmet ever, developed to face the toughest races and perfected inside Tube, our internal wind tunnel. Already a winner of world championships, the Tour de France, and the Giro dItalia Women, the Trenta 3K Carbon is the ultimate expression of the road helmet. The air has changed, and so has the standard. Aero Engineered The Trenta 3K Carbon was tested in the Tube, our wind tunnel, using aero