ColumbiaColumbia - Fluidflex X.s.r.

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Easily transition from the road to trail with the lightweight and versatile Columbia Fluidflex X.S.R. running shoe. ; Upper is made of a traditional mesh forefoot with a composite bootie. ; Forefoot trail shield adds protection but ensures flexibility. ; Lockdown lace system for a secure it. ; One-piece molded external heel counter. ; Cushioned footbed for all-day comfort. ; Full length, compression molded FluidFoam midsole with deep flex grooves that increases flexibility. ; FluidGuide technology enhances midfoot stability on uneven surfaces and a smooth ride on the trail. ; Durable rubber outsole with highly durable and abrasion-resistant forefoot and heel traction zones uniquely engineered for optimal traction both on and off the road. ; Ride heights: 15mm heel / 11mm forefoot. ; Lug Height: 4mm ; Imported. Measurements: ; Weight: 10 oz ; Product measurements were taken using size 11.5, width D - Medium. Please note that measurements may vary by size. ; Weight of footwear is based on a single item, not a pair.