The Lone Peak 4 Mid RSM is made to face the elements. As part of the Altra All-Weather Series (AWS) the RSM (rain, snow, mud) Lone Peak Mid features a brand new eVent® upper, which offers 100% waterproof technology and leading breathability providing maxi
Insole: 5 mm Contour Footbed
FootShape™ Toe box with Fully Cushioned Zero Drop™ Platform
Stack Height: 25 mm
Midsole: Dual Layer EVA / A-Bound™ with StoneGuard™
Outsole: MaxTrac™ Rubber with TrailClaw™
Upper: eVent® Fabrics
Weight: 10.9 oz. / 309 g
FOOTSHAPE™ TOE BOX
Allows your toes to relax and spread out naturally for more comfort and stability in uphill climbs and downhill descents.
BALANCED CUSHIONING™ PLATFORM
Places your heel and forefoot the same distance from the ground to encourage proper, low-impact form throughout your trail run.
Hook-and-loop tab allows strapless gaiter attachment that prevents debris from building up beneath the shoe.
Canted lugs positioned strategically beneath the metatarsals to provide traction at toe off.
A perfect combination of grip, traction and durability that will eat up gnarly terrain like a boss.