Description
* Tricky trails are no match for the rugged design of the Altra® Superior 3 trail-running shoe!
* Predecessor: Superior 2.
* Support Type: Neutral.
* Cushioning: Lightweight, flexible response.
* Surface: Trail.
* Differential: 0 mm.
* Altra Zero Drop recommends that those new to natural running and zero-drop footwear transition slowly by wearing these on shorter runs and gradually building up to regular mileage.
* Ideal for trail running, off-road racing, hiking, and backpacking.
* Designed to help improve natural running form, walking form, and toe splay.
* Quick-drying air mesh and thin synthetic upper materials.
* Lace-up closure.
* Foot-shaped toe box allows natural foot flex and toe splaying.
* GaiterTrap™ hook-and-loop tab allows for gaiter attachment.
* Heel pull loop.
* Padded tongue and collar.
* Breathable fabric lining offers a great in-shoe feel.
* Removable 5 mm Contoured footbed.
* Fully cushioned Zero Drop™ technology promotes a more natural foot strike for a more efficient stride.
* EVA and A-Bound™ blended midsole with InnerFlex™ provides impact protection and energy return with each stride.
* DuraTread™ and TrailClaw™ outsole features canted lugs beneath the metatarsals for ultimate gripping in the gnarliest of terrain.
* Stack Height: 21 mm.
* Last: PFS2-M/PFS-W.
* Imported.Measurements:
* Weight: 11 oz
* Product measurements were taken using size 12, width D - Medium. Please note that measurements may vary by size.