Salomon S/LAB Ultra Glide Red First, the Salomon S/LAB Ultra Glide Red carries the S/LAB designation — Salomon's elite racing line, developed with the world's best ultra-trail athletes. Red is the color of Salomon's racing legacy and competitive leadership in mountain running. Moreover, the S/LAB Ultra Glide was built for UTMB, Western States, and the courses where the mountains decide who finishes. Energy Surge foam and Contagrip TD for athletes who compete at the sport's highest level. Energy Surge + Contagrip TD + Quicklace: S/LAB Ultra-Trail Technology Additionally, energy Surge foam provides cushioning that holds up across ultra-trail distances — built for 100-mile efforts where lesser foams progressively fail. Contagrip TD outsole delivers long-distance trail traction with targeted compound placement for maximum durability on technical terrain. Quicklace enables fast fit adjustment mid-race without stopping. S/LAB mesh upper: performance breathable. Contagrip TD outsole. 265 g. 6 mm drop. 30 mm heel stack. Elite ultra-trail racing technology. For Who? For serious ultra-trail competitors. Best for athletes targeting UTMB, Western States, and the most demanding mountain race courses. Technical Data Weight: 265 g (US M 9.5) Drop: 6 mm Stack: 30 mm heel / 24 mm forefoot Foam: Energy Surge Upper: S/LAB mesh — performance breathable Outsole: Contagrip TD — long-distance trail Surface: Trail Usage: Ultra-trail racing, mountain running
