Spécifications de l'Union
![Zoom in of the Ultratac outsole of the Fox Union shoe.](https://foxracing.be/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.be/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.be/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.be/dw/image/v2/BGML_PRD/on/demandware.static/-/Library-Sites-FoxRacing/default/dw755850d8/landing/shoe-guide/footwear-lp-specs1.jpg)
Semelle extérieure Ultratac™
Le composé de caoutchouc exclusif de Fox équilibre l'adhérence et la durabilité
![Close up of a tan mountain bike shoes showing the upper molded construction.](https://foxracing.be/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.be/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.be/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.be/dw/image/v2/BGML_PRD/on/demandware.static/-/Library-Sites-FoxRacing/default/dw49eeb6a6/landing/shoe-guide/footwear-lp-specs2.jpg)
Structure moulée
La structure moulée en une seule pièce assure la durabilité contre les éléments
![Close up of the reinforced toe construction on the Fox Union MTB shoe.](https://foxracing.be/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.be/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.be/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.be/dw/image/v2/BGML_PRD/on/demandware.static/-/Library-Sites-FoxRacing/default/dwf364d1cb/landing/shoe-guide/footwear-lp-specs3.jpg)
Reinforced Toe
La pointe moulée et renforcée protége des chocs avec les pierres
![Illustration explaining the arch support options for the Fox Union MTB shoe.](https://foxracing.be/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.be/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.be/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.be/dw/image/v2/BGML_PRD/on/demandware.static/-/Library-Sites-FoxRacing/default/dw365b99b9/landing/shoe-guide/footwear-lp-specs4.jpg)
Arch Support
Union Boa® et Union offrent des options de soutien de la voûte plantaire remplaçables pour convenir aux cyclistes ayant des voûtes plantaires plus ou moins hautes.