Street-approved. Trail tested. The new Challenger 7 is completely reimagined from the ground up, combining a simplified mesh upper with soft new foam for a plusher feel. Increased stack height, proprietary rubber, and a reimagined outsole design provide the best all-terrain ride yet. Inspired by gravel tires, the outsole features smaller, tightly spaced lugs in the center and larger, more aggressive lugs at the perimeter for improved traction on uneven terrain. The engineered mesh upper is reimagined with recycled content for improved breathability and a comfortable, locked-in fit. The outsole's improved lug pattern offers a smoother ride across paved surfaces without sacrificing trail traction. DURABRASION rubber extends longevity and ensures multi-surface grip. Features include a 31mm stack height, 26mm forefoot height, 5mm heel drop, and 4mm lug depth. The extended heel pull, compression-molded EVA midsole, and Durabrasion rubber outsole contribute to its performance. This shoe is vegan and contains recycled materials. It is designed for ultimate comfort and performance, ready for any outdoor adventure, no matter the weather, with a waterproof Gore-Tex upper.