The Syncro’s stability, traction, Gore-Tex waterproof lining, and abrasion resistance make it at home on light backpacking trips. Its pliable, seamless 2.2 mm top grain leather upper means little break-in. Protected by a rugged toe bumper. Polyurethane, deeply cupped, midsole provides comfort for everyday wear and short day hikes. Vibram Ground Control outsole feature directional lugs appropriate to each section of the foot.