Inov-8 Trailroc 235 Trail Running Shoe 100% Synthetic Imported Rubber sole Logo-accented trail running shoe with mesh upper featuring protective rand and Met-Cradle lacing system for secure hold 0 mm heel-to-toe drop with no shank for barefoot-like training TrailRoc sole with small cleats for traction Tri-C compound outsole for grip and optimum wear rate Weight: 8.3 oz (235g)