The La Sportiva Ultra Raptor trail runner is a neutral, stable, all terrain running shoe with a forefoot rock guard and an ultra sticky rubber outsole geared towards all-day, long distance protection. The upper is made with AirMesh and Synthetic Leather. TPU Lacing Harness and TPU Transkinetic Heel Stabilizer keep your foot secure in the shoe. Highly compressed EVA Rock Guard protects feet from stone bruises. Sticky FriXion® XF rubber outsole for impressive grip on rock and great traction on the trail. Deluxe heel pocket cushioning and reinforcement for a comfortable fit. WEIGHT: 12.00 oz/ 343 g. FIT: Medium/Wide. DROP(mm): 8mm.