Altra Lone Peak 9+ Shoe Size:8.5 Magnesium (as Magnesium Oxide) 25

Magnesium (as Magnesium Oxide) 25 mg (6% DV)

This allows runners to maximize their performance while leaving a positive impact on the planet

minimalist design

it keeps the skin dry and comfortable during sports activity

where your heel hits the ground

Altra Lone Peak 9+ Shoe Size:8.5 Magnesium (as Magnesium Oxide) 25The Lone Peak 9+ is a legendary shoe, now with a legendary Vibram Megagrip outsole for fierce grip. We turned up the traction so you can take on legendary adventures. A revised midsole foam is designed to deliver a comfortable connection to the ground. No sew overlays and a ripstop mesh upper are made for high mileage durability. Get that classic Altra feel with zero drop and our roomiest toe box, with plenty of room to help your toes move more