Women's Saucony Endorphin Speed 4 US Size:7.5 Strategic rubber outsole coverage

Strategic rubber outsole coverage

Helion foam

Drop-in hip pockets for nutrition

they feature a handy pocket to carry your cash and key

Women's Saucony Endorphin Speed 4 US Size:7.5 Strategic rubber outsole coverageStarting 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