Skip to main content

Fox Racing Union BOA Shoes

Fox Racing Union BOA® Shoes
  • Color: Black
  • Color: Gray
Color: Black
Size: Select size
Please select options Unavailable


The all-new Union BOA® Shoes are set to take your mountain bike adventures to new, more adjustable, and sendier levels of "yew!" Get more power to the pedal and customize your fit to perfection with the dual BOA® Li2 system featured in these trail-ready shoes. Built with robust features including a molded cap design to protect against rock strikes, the Union mountain bike shoes handles the rigors of trail abuse with ease.

With a lightweight and precise fit, the low-profile, custom-tuned midsole ratchets up your pedal grip and feel, giving you more comfort while you shred. Power to the pedal is optimized care of the molded internal stiffening plate, but it's not stiffness at the expense of off-bike comfort. Should you have to hike-a-bike around that downed tree, you're all good.

The sole is designed using the Ultratac™ rubber compound, with the engineered tread pattern providing best-in-class grip and durability, transitioning from sweet single track to your post-ride tailgate brews with ease.

- Dual Boa® Li2 system secure, on-the-fly adjustability
- Ultratac™ outsole balances grip and durability
- Reinforced toe for protection against rock strikes


Intended Use Mountain

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Black / 40 191972883279 32820-001-40 FOX207335370
Black / 41 191972883286 32820-001-41 FOX202197131
Black / 42 191972883309 32820-001-42 FOX205064692
Black / 43 191972883323 32820-001-43 FOX207024323
Black / 44 191972883347 32820-001-44 FOX207382484
Black / 45 191972883361 32820-001-45 FOX209836675
Black / 46 191972883385 32820-001-46 FOX205245466
Gray / 40 191972898648 32820-006-40 FOX206081180
Gray / 41 191972898655 32820-006-41 FOX203334921
Gray / 42 191972898679 32820-006-42 FOX204391872
Gray / 42.5 191972898686 32820-006-42.5 FOX219568385
Gray / 43 191972898693 32820-006-43 FOX203614823
Gray / 44 191972898716 32820-006-44 FOX205421454
Gray / 45 191972898730 32820-006-45 FOX207337485