What Our Gearhead(R) Experts Are Saying: "I've been on the Trilogy Classic for multiple seasons and it just never lets me down. The Stage 4 baseplate is bombproof, the Exoframe straps stay comfortable all day, and the flex hits that sweet spot between playful and responsive. If you want a binding that feels familiar, rides everywhere, and lasts forever, this is it." We ride the Union Trilogy Classic when we want gear we don't have to second guess. This binding has been trusted by more riders than any other in Union's lineup, and for good reason-it's consistent, comfortable, and capable of handling everything the mountain throws our way. From first turns on groomers to deep storm days and technical descents, the Trilogy Classic keeps us locked in and focused on the ride. Built with Union's Stage 4 Duraflex ST baseplate and Trilogy highback, this binding finds that perfect balance of response and forgiveness that thrives in all conditions. Multi-density EVA bushings dampen chatter for smoother turns, while Exoframe 4. 0 ankle straps and TS 2. 0 toe straps provide a secure, customized fit. With magnesium ratchets, tool-less adjustments, and a flex rating of 7/10, the Trilogy Classic delivers a ride that's tough, comfortable, and built to last season after season.