What Our Gearhead(R) Experts Are Saying: "I recommend the STR to anyone stepping up their riding game-it's super forgiving but still has enough response when you start pushing harder lines. The Stage 5 baseplate is practically indestructible, and the Exoframe straps are some of the most comfortable I've ridden in this category. It's a binding that feels good day one and only gets better as you progress." We know the right binding can be the difference between just getting by and truly leveling up, which is why we ride the Union STR. Designed for progression, comfort, and confidence, the STR is built to keep us riding longer and exploring further without second-guessing our gear. Whether we're linking turns on new terrain or dipping into our first park laps, these bindings deliver that balance of support and forgiveness we can trust. The Stage 5 Duraflex baseplate and S11 highback provide a responsive yet accessible feel that's ideal for all-mountain adventures. Tool-less adjustments let us fine-tune on the fly, while the Exoframe 3. 0 ankle strap and TS 2. 1 toe strap lock in secure comfort run after run. With an EVA bushing underfoot to smooth out chatter and an X-Grip ratchet system built to last, the STR keeps performance high and frustration low. From first chair to last lap, it's a binding that grows with us as we progress.