Altra’s original road shoe has been upgraded! The Altra Instinct/Intuition 4.5 features a brand new engineered mesh upper and updated midsole for comfort and durability. The outsole is now full rubber for enhanced durability, and the insole is one piece for a better underfoot feel. Hit the road or the race course in Altra’s original style.
- Insole: 6 mm Contour Footbed
- Fully Cushioned Zero DropTM Platform with FootShapeTM Toe Box
- Stack Height: 25 mm
- Midsole: EVA with A-BoundTM top layer and InnerFlexTM
- Outsole: Full Rubber FootPodTM Upper Engineered Mesh
- Other Features: Same last as Instinct/Intuition 1.5