The Hoka One One Men's Challenger ATR 5 Trail Running Shoes are fast and light on the trail with their midsole geometry that ensures a smooth ride on the road, and the distinctive multi-lugged outsole which leaves you in no doubt as to their 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.