The Union STR is the binding for stepping up to larger drops and more technical lines. For riders looking for the performance of the Atlas at a lower price, the STR maintains everything you would expect from Union's high-end technology: Canted Stage 5 base, STR2 highbacks and Exoframe Straps make choosing the STR a no-brainer. Overall, the STR is all-mountain/freestyle binding for medium to advanced level riders, at a good price point with top features.
Asymmetrical modern fitting, the medium flexing STR2 Highback features a multi-layered nylon design that is ideal for all-around support and control.
The Stage 5 Duraflex Base is perfect for every terrain and very robust. Canted and bombproof, the Stage 5 blows away everything in its class. The rigidity and strength of the Extruded 3D aluminium heelcup act like a roll cage on a convertible race car - stiffening the entire chassis. The thermoformed EVA bushings offer excellent dampening and sustain their function season after season.
Strength and instant response on the outside, fit and comfort on the inside - the ExoFrame ankle strap provides the ultimate connection between rider and board. The multi-positional options and thermoplastic anti-slip material of the HexGrip toe strap keep you locked in and on point. The mechanism of the Aluminium buckles is superior to any binding buckle on the market - with the exception of Union Magnesium.
- All Mountain
- Binding Style
- Binding Mount Pattern