





Snowboard bindings - Men -
The Force Classic from the brand Union is a snowboard binding designed to offer a precise balance between support, comfort, and responsiveness.
With its forgiving flex, it provides enough stiffness to effectively transfer pressure, while maintaining some suppleness to follow movements and remain versatile across all terrains. Its S4 Duraflex ST baseplate ensures a robust and responsive structure. The multi-density thermoformed EVA foam cushioning absorbs vibrations and enhances underfoot comfort, while the 3D extruded aluminium heelcup optimises heel hold while limiting drag. The S1 Duraflex ST highback completes this setup for precise movement transmission.
Support is provided by an Exoframe 4.0 ankle strap and a TS 2.1 UltraGrip toe strap, offering precise and even tightening. The EXO Quick-Lock adjustments allow easy strap fitting according to your morphology. The Cam-Lock forward lean and the 3° canting promote a natural stance and help better align legs and knees.
With its grade 8.8 steel hardware and aluminium S2 ratchet with steel base, the Force Classic focuses on durability and reliability to accompany you on all your runs.



- Base S4 Duraflex ST
- Multi-density thermoformed EVA foam cushioning
- 3D extruded aluminium endpiece/hinge mount
- Designed for optimal heel hold and minimal drag
- S1 Duraflex ST spoiler
- Exoframe 4.0 ankle strap
- TS 2.1 UltraGrip toe strap
- S2 aluminium ratchet with steel base
- Forward lean Cam-Lock
- Grade 8.8 steel hardware
- EXO Quick-Lock strap adjustment
- 3° canting to align legs and knees
Flex: 6/10
| S4 DURAFLEX ST | Instant energy transfer from edge to edge and an absolute sense of hold. The S4 Duraflex ST base is Union's benchmark for tackling whatever comes your way: rocky rails, powder, piste jumps, extreme slopes... This all-terrain machine can take it all. |