FootShape™ Toe Box
Altra's FootShape™ Toe Box allows the toes to relax and spread out naturally and the big toe to remain in a straight position for maxium stability and power.
Zero Drop™ Platform
Every Altra shoe features a Zero Drop™ Platform that places the heel and forefoot the same distance from the ground for natural alignment and a low-impact landing.
Removable insole that allows the shoe to drop from 24mm thick to only 18mm thick---what we call a ‘Powersole’ configuration, which allows for a firmer, lower to the ground platform.
- Stack Height: 24 mm
- Weight: 10.6 oz. / 300.5 g
- Platform: Fully Cushioned Zero Drop™ platform and FootShape™ toe box
- Last: SL2
- Midsole: Dual Layer EVA / A-Bound™
- Outsole: Rubber
- Insole: 5 mm Sculpted Footbed
- Upper: Quick-Dry Air Mesh
- Other Features: Natural Ride System
HIIT XT 1.5
- Gym Training
- Light Running
- Natural Foot Positioning
- Toe Splay