Fox Union Details
![Zoom in of the Ultratac outsole of the Fox Union shoe.](https://foxracing.ie/dw/image/v2/BGML_PRD/on/demandware.static/-/Library-Sites-FoxRacing/default/dw755850d8/landing/shoe-guide/footwear-lp-specs1.jpg)
![Zoom in of the Ultratac outsole of the Fox Union shoe.](https://foxracing.ie/dw/image/v2/BGML_PRD/on/demandware.static/-/Library-Sites-FoxRacing/default/dw755850d8/landing/shoe-guide/footwear-lp-specs1.jpg)
![Zoom in of the Ultratac outsole of the Fox Union shoe.](https://foxracing.ie/dw/image/v2/BGML_PRD/on/demandware.static/-/Library-Sites-FoxRacing/default/dw755850d8/landing/shoe-guide/footwear-lp-specs1.jpg)
![Zoom in of the Ultratac outsole of the Fox Union shoe.](https://foxracing.ie/dw/image/v2/BGML_PRD/on/demandware.static/-/Library-Sites-FoxRacing/default/dw755850d8/landing/shoe-guide/footwear-lp-specs1.jpg)
Ultratac™ Outsole
Fox's proprietary rubber compound balances grip and durability
![Close up of a tan mountain bike shoes showing the upper molded construction.](https://foxracing.ie/dw/image/v2/BGML_PRD/on/demandware.static/-/Library-Sites-FoxRacing/default/dw49eeb6a6/landing/shoe-guide/footwear-lp-specs2.jpg)
![Close up of a tan mountain bike shoes showing the upper molded construction.](https://foxracing.ie/dw/image/v2/BGML_PRD/on/demandware.static/-/Library-Sites-FoxRacing/default/dw49eeb6a6/landing/shoe-guide/footwear-lp-specs2.jpg)
![Close up of a tan mountain bike shoes showing the upper molded construction.](https://foxracing.ie/dw/image/v2/BGML_PRD/on/demandware.static/-/Library-Sites-FoxRacing/default/dw49eeb6a6/landing/shoe-guide/footwear-lp-specs2.jpg)
![Close up of a tan mountain bike shoes showing the upper molded construction.](https://foxracing.ie/dw/image/v2/BGML_PRD/on/demandware.static/-/Library-Sites-FoxRacing/default/dw49eeb6a6/landing/shoe-guide/footwear-lp-specs2.jpg)
Molded Upper
One-piece molded upper with welded construction provides durability against the elements
![Close up of the reinforced toe construction on the Fox Union MTB shoe.](https://foxracing.ie/dw/image/v2/BGML_PRD/on/demandware.static/-/Library-Sites-FoxRacing/default/dwf364d1cb/landing/shoe-guide/footwear-lp-specs3.jpg)
![Close up of the reinforced toe construction on the Fox Union MTB shoe.](https://foxracing.ie/dw/image/v2/BGML_PRD/on/demandware.static/-/Library-Sites-FoxRacing/default/dwf364d1cb/landing/shoe-guide/footwear-lp-specs3.jpg)
![Close up of the reinforced toe construction on the Fox Union MTB shoe.](https://foxracing.ie/dw/image/v2/BGML_PRD/on/demandware.static/-/Library-Sites-FoxRacing/default/dwf364d1cb/landing/shoe-guide/footwear-lp-specs3.jpg)
![Close up of the reinforced toe construction on the Fox Union MTB shoe.](https://foxracing.ie/dw/image/v2/BGML_PRD/on/demandware.static/-/Library-Sites-FoxRacing/default/dwf364d1cb/landing/shoe-guide/footwear-lp-specs3.jpg)
Reinforced Toe
Molded and reinforced toe cap protects against rock strikes
![Illustration explaining the arch support options for the Fox Union MTB shoe.](https://foxracing.ie/dw/image/v2/BGML_PRD/on/demandware.static/-/Library-Sites-FoxRacing/default/dw365b99b9/landing/shoe-guide/footwear-lp-specs4.jpg)
![Illustration explaining the arch support options for the Fox Union MTB shoe.](https://foxracing.ie/dw/image/v2/BGML_PRD/on/demandware.static/-/Library-Sites-FoxRacing/default/dw365b99b9/landing/shoe-guide/footwear-lp-specs4.jpg)
![Illustration explaining the arch support options for the Fox Union MTB shoe.](https://foxracing.ie/dw/image/v2/BGML_PRD/on/demandware.static/-/Library-Sites-FoxRacing/default/dw365b99b9/landing/shoe-guide/footwear-lp-specs4.jpg)
![Illustration explaining the arch support options for the Fox Union MTB shoe.](https://foxracing.ie/dw/image/v2/BGML_PRD/on/demandware.static/-/Library-Sites-FoxRacing/default/dw365b99b9/landing/shoe-guide/footwear-lp-specs4.jpg)
Arch Support
Fox Union BOA® & Fox Union feature replaceable arch support options to suit riders with lower to higher arches