The shoes give you optimal cushioning, stability and a smooth running feel on any terrain. The dynamically designed zones provide good grip and the toe reinforcement protects your feet. Thanks to the Gore-Tex inner shoe, you can tackle your workout even in the rain without getting your feet wet. With the Challenger Hoka ATR 6 GTX running shoes you are ready for any challenge and can set new goals. Vegan, recycled mesh upper. Gore-Tex liner. Sewn-in strap. Toe reinforcement. Molded EVA midsole for good cushioning. Early Meta-Rocker for better rolling of the foot. Rubber reinforcements on the sole. 4 mm lugs��