The brand new Fox Union BOA® clipless shoes will elevate your MTB adventures to a new and more confident level. Our #1 shoe style has once again raised the bar with another update, this time featuring an entirely new upper material, a blend of TPU-welded upper with ripstop to provide a durable and more breathable experience, construction, and improved fit. Get more power into the pedal and perfectly adjust your fit with the dual BOA® Li2 system in these trail-ready shoes. The Fox Union MTB shoes come equipped with robust features, such as a molded cap for protection against rock strikes, and easily withstand the rigors of the trail.