| Product Review: The Syncros stability, traction, and abrasion resistance make it at home on light backpacking trips. Its pliable, seamless nubuk forefoot upper means little break-in and its BiUurethane midsole provides comfort for everyday wear and short day hikes. Upper: 2.2 mm Nubuk leather, with seamless forefoot Lining: Garmont Quick Dry Synthetic Frame: Frame Flex Light Sole: Vibram Ground Control Garmont Shock Absorption: BiUrethane Weight: 710 grams (1.56 pounds) for 1/2 pr size Men's 8.5 Color: Grey |