Proven on the rocks and roots of the AT and the razor peaks of the Idaho/Montana border, the Sawtooth is gaining a cult following. Its deliberate combination of leather and textile balance the dueling requirements of protection and breathability. Paired with an outsole with strategically placed rubber for increased traction and decreased weight over traditional designs, its got what it takes to go as far as you can take it. -Nylon shank offers added support between heel and forefoot. -Dual density EVA midsole provides supportive balanced cushioning. -Molded heel counter.