5 or Men's 8-9

"Thin Skin™" construction with uniquely positioned lift-bars

Enjoy explosive toe-offs and responsive rebounds under the FF BLAST™ midsole

For runners looking to avoid pain and injuries

Durable lightweight skin provides a more comfortable feel without sacrificing stability

Saucony Endorphin Speed 5 Women's Ice Melt Size:10 5 or Men's 8-9Find your fastest pace in the Saucony Endorphin Speed 5! This neutral running shoe supports your journey from training to race day. Find your comfort zone in the lightweight engineered mesh upper. Feel smooth and snappy transitions from the semi rigid nylon plate and PWRRUN PB foam midsole. Whether you're pushing the pace during training or chasing a race day PR, the Saucony Endorphin Speed leads a smooth and snappy ride. What's New? Updated