Built to perform by increasing the stack height from 33mm to 36mm, with Altra EGO PRO™ midsole foam that’s 32% lighter in weight. This updated foam is more pliable, for added cushion and response. An updated full-length carbon fiber plate delivers a 14% increase in asymmetry, allowing for a more natural (and probably faster) stride. This redesign overhaul combined with additional flex grooves in the outsole gives you 75% improved flexibility.
- Weight: 8.1 oz / 229 g
- Midsole: Altra EGO™ PRO
- Outsole: Rubber
- Cushion: High
- Stack Height: 36 mm
- Drop: 0mm
- Upper: Lightweight, breathable mesh
