High performance even when the elements are against you
Wet feet and soggy socks on a ride are a drag. The Fox Union All Weather Flat Shoes boast a high collar of the shoes which ensures dirt, debris, and moisture stays out while you shred. The Ultratac™ outsole gives you elite grip, while the D3O® insole provides added protection and vibration reduction. The BOA® Fit System allows for easy micro-adjustability for on-the-fly fit adjustments, while the tuned midsole of these MTB winter shoes provide additional performance, comfort, and power to every pedal stroke.
- BOA® Fit System for micro-adjustability
- Tuned midsole for performance and comfort
- Ultratac™ outsole for elite grip
- High collar helps keep dirt, debris, and moisture out of your shoe
- D3O® insole for added protection and vibration reduction
- Due to the design that ensures water-resistant integrity and optimal riding performance—combined with natural variations in foot shape and ankle flexibility—some users may find the footwear easy to put on and take off, while others may experience more difficulty. It's similar to how a wetsuit fits for surfing.
- Shoes have a standard fit that's true to size, take your normal shoe size
- Sizing is uniform across all models: Fox Union BOA®, Fox Union, Fox Union Flat and Fox Union Canvas
Size Guide
| Size EU | US (Mens) | US (Womens) | US (Youth) | UK Size | Japan / CM Size |
|---|---|---|---|---|---|
| 37 | 5 | 6.5 | Y5 | 4 | 23.5 |
| 38 | 6 | 7.5 | Y6 | 5 | 24.5 |
| 39 | 7 | 8.5 | Y7 | 6 | 25.1 |
| 40 | 7.5 | 9 | Y7.5 | 6.5 | 25.8 |
| 41 | 8 | 9.5 | Y8 | 7 | 26.5 |
| 41.5 | 8.5 | 10 | - | 7.5 | 26.8 |
| 42 | 9 | 10.5 | - | 8 | 27.1 |
| 42.5 | 9.5 | 11 | - | 8.5 | 27.5 |
| 43 | 10 | 11.5 | - | 9 | 27.8 |
| 43.5 | 10.25 | 11.75 | - | 9.25 | 28.1 |
| 44 | 10.5 | 12 | - | 9.5 | 28.5 |
| 44.5 | 11 | 12.5 | - | 10 | 28.8 |
| 45 | 11.5 | 13 | - | 10.5 | 29.1 |
| 45.5 | 12 | 13.5 | - | 11 | 29.5 |
| 46 | 12.5 | 14 | - | 11.5 | 29.8 |
| 47 | 13 | 14.5 | - | 12 | 30.5 |
