SPY 38D635306 Pro Liner Sock

Red thumb lining for easy guidance

10K and half-marathon training plans from expert coaches to help you take on a new challenge

flat power waist with two pockets (one sweat-resistant) slims and stays put

crush long training runs

Altra Women's Lone Peak 9 Colour:-73Y SPY 38D635306 Pro Liner SockDescription: Take on legendary adventures in a shoe designed to keep up. We reengineered the upper for more durability, improved the midsole, and updated the outsole for more grip. A revised midsole foam is lighter weight and designed to deliver a comfortable connection to the ground. No sew overlays and a 100% recycled ripstop mesh upper are made for high mileage durability while an improved outsole offers sticky underfoot grip. Get that classic