Design: Weaved Matryx® upper is skree and trail carnage-resistant, long-term durable, and breathable Quicklace™ lacing system features a minimalistic and strong lace for one-pull tightening In-Shoe Comfort: Energy Foam for soft and protective cushioning that doesn’t sacrifice on energy return and response Durability & Traction: All-Terrain Contagrip® compound, a unique two-part lug patten and the raised tread offer an adaptable, secure grip Additional Details: Weight: 269g / 9.5 oz Drop: 8mm Lug Depth: 4.5mm