Saucony Endorphin Speed 5 Vest ACTIBREEZE technology

ACTIBREEZE technology

this electrolyte powder helps replace key minerals lost in sweat without adding sugar

Racer back

contoured water bottles fit effortlessly into all of FlipBelt's fitness and running belts so you can carry your water hands-free

Saucony Endorphin Speed 5 Vest ACTIBREEZE technologyThe 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.