ALLROUNDER CHALLENGE-TEX | Men Shoes. Outdoor shoe providing excellent grip, cushioning and stability. A shoe for everyday use, leisure and adventure. Ultra-comfortable with its anatomical insole, with integrated ACTIVE SUSPENSION Technology to minimise impact, and the multi-functional sole with its special slip-resistant GRIP PROFILE contour, it guarantees perfect ease of walking on all surfaces. The ALLRO-TEX technology protects your feet against humidity. The laces ensure optimum comfort and an excellent fit.