Offers throwers a solid, yet cushioned and flexible platform for throwing the spear right through the tip. Midfoot strap provides improved performance and support. EVA midsole adds comfort. adiPRENE® offers protection from harmful impact forces. adiPRENE®+ helps maintain forefoot propulsion and efficiency. Full-length 10-spike plate with replaceable elements in forefoot and heel. Wt. 12.8 oz.