Union Astra Step On Womens Snowboard Bindings 2027 37 Rear derailleur: Shimano Ultegra R8000

Rear derailleur: Shimano Ultegra R8000

Pinneco Mantle™ insulation

Optimal surface area

Low Profile Design

Roll through whatever the road throws at you on the AW2 Hard-Case Lite Tubeless Ready road tire

Union Astra Step On Womens Snowboard Bindings 2027 37 Rear derailleur: Shimano Ultegra R8000Fast in. Fast out. Locked in for total control. The Union Astra Step On brings the proven convenience of Step On technology to womens all mountain performance. Featuring the Step On Instant Connection System, the Astra delivers lightning fast entry and exit without sacrificing response, precision, or power. Union Binding Company is the only licensing partner developing and producing its own products, which feature the Step On Instant Connection System.