Men's LONE PEAK 9+ Silicone and redesigned tongue to deliver

and redesigned tongue to deliver smooth performance

2% Spandex

Mouth tab creates airtight

Breathable Lining: A combination of leather

seam-sealed

Men's LONE PEAK 9+ Silicone and redesigned tongue to deliverIts 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 freely, and space