Inov-8 Mudclaw 300 Unisex Shoes Black/Grey/Green Synthetic^Textile Imported Inov-8 Precision Fit infoInov-8 Standard Fit info Tackle that muddy mountain and charge your way to victory by muscling through the course in the aggressive performance of the inov-8&reg; Mudclaw&trade; 33 trail-running shoe! Precision Fit last offers a snug fit that reduces internal movement. Ideal for regular to narrow feet. Ideal for the obstacle and adventure racers encountering the muddiest, steepest terrain. Durable textile and synthetic upper materials. TPU lacing system is attached to the upper, and offers heightened support throughout the foot. Gusseted tongue helps keep debris out. Breathable fabric lining for a great in-shoe feel. Removable 6 mm foam insole. EVA midsole. 2 Arrow Shoc-Zone&trade; midsole cushioning provides light cushioning. A great choice on race-day for intermediate runners, or as a daily trainer for the more advanced runner. Differential: 6 mm Mudclaw outsole is built t