Fast and light on the trail, its midsole geometry ensures a smooth ride on the road. While the distinctive multi-lugged outsole leaves you in no doubt as to its trail heritage. Arranged closer together towards the heel for a smoother, more consistent ride, the lugs have a wider spread in the forefoot to help with grip on the trail and in wet conditions. The Challenger ATR 5 also features a modified midfoot design for improved lockdown as well as a supportive heel counter for lateral and medial security. It looks fast and goes fast. Dual-layer mesh balances support, durability and breathability Textured TPU toe reinforcement for added durability Internal heel counter provides support on all terrains Early stage Meta-Rocker for a smooth ride Lightweight and oversized EVA midsole provides HOKA signature cushion CMEVA foam midsole provides stable footing and absorbs impact points 4mm lugs provide all-terrain traction Podular outsole design provides stability on uneven terrain