Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
Designed for cold to moderate conditions
*naturally occurring in essential oil
this synthetic-blend sock is lightweight and breathable for everyday miles
Full-length slotted carbon fiber plate: Delivers smooth transitions and explosive propulsion with each stride
wash socks inside out
Womens Endorphin Speed 5 - White/Multi M8 / W9.5 Designed for cold to moderateThe Endorphin Speed 5 is built to go fast and feel smooth whether you're pushing the pace on track night with friends or you're chasing a PR. A newly designed nylon plate and PWRRUN PB cushioning come together for a snappy transitions and a fast ride. This is speed you can count on. Inspired directly by the colors of Bostons transit system, this edition features bold, energetic color blocking. Features Snappy Ride: A full length semi rigid nylon plate