Power and speed combine in the Saucony Lanzar Jav 2. ISOFIT upper adapts to the shape of your foot for a snug fit that moves with you. Cross strap across the midfoot for secure lockdown. Full-length EVA midsole cushions and returns energy with every step. Full-length 11-spike plate for aggressive traction on the track and grass. Includes 3/8 removable pyramid spikes and a wrench.