Union Ultra 2027 – Bindings

The Union Ultra 2027 is a full-mountain binding built for riders who want a more intuitive, forgiving connection to their board. Whether you're carving groomers or dissecting variable snow, the Ultra's suspension-forward design reduces fatigue and sharpens response across long days on the hill.

At the core of the Ultra is an asymmetrical mini disk baseplate paired with Union's exclusive bushing technology, which works together with the all-new highback design to manage flex, rebound, and impact absorption as a single unified system. Strap construction and mounting compatibility are Ultra Mini Disk, Hybrid 1.0 w/ PU Core and TS 5.0 UltraGrip — check the product listing or contact us to verify fit with your board's channel or insert pattern.

Who it's for

The Ultra suits riders who prioritize board feel over stiffness — think all-mountain chargers and powder seekers who want their binding to move with them rather than against them. It's also a natural fit for those coming off stiffer setups who want to rediscover sensitivity underfoot without sacrificing drive. Ridden by Arthur Longo and Gigi Rüf, it's been proven in demanding, real-world conditions.

FAQ

• What flex rating does the Union Ultra 2027 have? The flex rating is 6/10 — based on its construction and the rider profile, it skews toward a medium-soft feel, but confirm with us before ordering.
• Is the Union Ultra compatible with channel systems like Burton's EST? Channel and EST compatibility is present — please verify with our team or the spec sheet to ensure the baseplate works with your board.