Altra Men's Lone Peak 9 Size:11.5 You can stay toasty with

You can stay toasty with the flaps down

New and improved SkyVault Plate works with nitrogen-infused DNA Flash v2 cushioning to help you run uphill

Wind- and waterproof Ventair® 2-layer stretch fabric at front and lower legs (WP 8

an electrolyte profile that actually matches what is lost in sweat (800 mg sodium

The snappy SPEEDROLL technology provides effortless speed and addictive forward motion

Altra Men's Lone Peak 9 Size:11.5 You can stay toasty withTake on legendary adventures in a shoe designed to keep up. A new reengineered the upper for more durability, improved midsole, and an updated outsole for more grip. The 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 Altra feel with