The Union Boa clipless shoes will take your MTB adventures to a new and more confident level. The shoe style has raised the bar once again with another update, this time with a fully upper, a blend of TPU welded upper with ripstop to provide a durable and more breathable experience, as well as an improved fit. Get more power into the pedal and customise your fit with the dual Boa Li2 system in these trail-ready shoes. The Union MTB shoes have robust features, such as a moulded toe cap to protect against stone chips, and can withstand the rigours of the trail with ease.