With an increased stack height and lower weight, the updated Hoka Challenger ATR 7 is a road-focused, all-terrain running shoe that lets you take the trail and the pavement equally in your stride. It features improved cushioning thanks to a larger layer of CMEVA underfoot, providing nonstop comfort and a smooth transition. The engineered mesh upper is reimagined with recycled content for improved breathability and a comfortable, locked-in fit. An improved lug pattern in the outsole offers a smoother ride across paved surfaces without sacrificing traction on the trail. DURABRASION rubber extends longevity while ensuring multi-surface grip. Weight: 207g (7.3oz) Stack Height: 31-26mm Heel drop: 5mm Lug depth: 4mm Features an extended heel pull, engineered mesh upper, compression-moulded EVA midsole, Durabrasion rubber outsole, is vegan, and contains recycled materials.