Men's Saucony Endorphin Speed 4 US Size:10.0 for an easier step-in experience

for an easier step-in experience

it also absorbs more impact than the Cloudflyer 4

An inner spandex short provides a close fit and extra support

equivalent to three 16 oz

Level 2 Mode: 2200rpm

Men's Saucony Endorphin Speed 4 US Size:10.0 for an easier step-in experienceStarting with the midsole, the Endorphin Speed 4 features the same wonderfully soft and responsive PWRRUN PB cushioning that encases a redesigned winged nylon plate. These two elements work with the SPEEDROLL geometry to deliver a highly energetic and efficient underfoot experience. The winged plate adds torsional rigidity in the heel while maintaining flexibility through the forefoot. This offers the stability runners need for cornering and making