Glide smoothly on your run with this versatile, all-terrain shoe designed for a runner who takes the road less traveled. Trail-specific upper for the optimal balance of secure fit, protection, and light weight. Decoupled X-groove midsole adapts to uneven surfaces. X-lug outsole digs into soft ground and grips dry rocks or roots as you wind easily down your favorite trail. Wt. 9.5 oz.