If you need to transition seamlessly across multiple surfaces while you’re running, the Fluidflex X.S.R. is for you. The upper features a composite stretch mesh rear bootie, a mesh forefoot, and lock down lace system. The midsole is crafted with deep flex grooves for a soft, resilient, and flexible ride. A highly durable outsole is engineered for optimal traction on and off the road.
Features • Composite stretch mesh rear bootie united with traditional mesh forefoot and combined with one piece molded external heel counter and lock down lace system • Pure FluidFoam™ midsole with deep flex grooves for a soft, resilient and flexible ride • Ride heights: 15mm heel / 11mm forefoot • Highly durable and abrasion resistant forefoot and heel traction zones uniquely engineered for optimal traction both on and off the road • 4mm outsole lug height. • Weight: 7 oz / 199 g (Size 7, 1/2 pair) • Imported • Uses: Trail, Running / Training