HOKA Challenger ATR 7 GTX are super versatile trail running shoes that are well suited to all surfaces! Thanks to the midsole geometry and outsole construction you can use them on road, trail and mixed trails. Compared to previous versions, it is lighter, offers a higher sole height and new materials on the upper, midsole and outsole. The upper is made of a mesh with recycled yarn, which is durable and breathable and has a reinforcement on the toe that enhances support and protection. The gusseted tongue increases comfort and the lacing system allows you to find the perfect fit for your foot. The sole is designed to offer excellent traction and the differentiated zone construction improves both grip and weight. The 4mm Durabrasion rubber lug provides traction and durability on all types of terrain. The moulded EVA foam midsole offers great stability and absorbs impacts from uneven terrain. Completing the shoe is a Gore-Tex upper that makes the shoe completely waterproof.