Reebok - Trail DMX Max FG (Chocolate/Black/Triathlon Red) - Men's: DMX Max provides maximum volume cushioning. Removable PU sockliner adds comfort cushioning and accommodates orthotics. Full-grain leather upper for comfort, support and durability. Contoured transition bridge for midfoot arch support. Beveled heel construction provides an enhanced heel strike area. Opti-Flex Zone adds forefoot flexibility. Lugged outsole gives great traction on a variety of surfaces.