Saucony Endorphin Speed 5 Shoe Size:11 From advanced metrics like VO2

From advanced metrics like VO2 Max

not hungry or full

Sun Protection - UV400 Protection

Midsole: PEBA FuelCell foam

Outdoor-proof — sapphire glass

Saucony Endorphin Speed 5 Shoe Size:11 From advanced metrics like VO2The new Saucony Endorphin Speed 5 has arrivedfaster, smoother, and more refined than ever. Still built for speed day and race day, it now features a reengineered mesh upper for an improved fit, plus a redesigned outsole for greater durability and smoother transitions. With its trusted trio of SPEEDROLL technology, PWRRUN PB cushioning, and a semi rigid winged nylon plate, the Speed 5 strikes that perfect balance between snap, support, and comfort.