ROAD TO TRAIL TRAINERFinally, a running shoe that has it all with firm cushioning for roads and sure footedness for trails. The men’s Fluidflex X.S.R. Running Shoe is crafted with a unique upper that combines a traditional mesh forefoot with a composite bootie and a lockdown lacing system for lightness and support. Deep grooves added to the midsole deliver just the right amount of flexibility. The result is a running shoe that transitions from road to trail seamlessly.
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