The all-new Union Atlas Step On® combines the proven convenience of Step On® technology with Union’s renowned all-mountain performance. Featuring the Step On® Instant Connection™ System, this binding delivers lightning-fast entry and exit without sacrificing response, precision, or power. Built for riders who demand speed, efficiency, and top-tier performance from first chair to last lap.

STEP ON® bindings are ONLY compatible with STEP ON® boots.

Rider Style + Responsiveness

Fast in, fast out. The Step On® Instant Connection™ System is the only automatic binding system that meets Union’s standards of performance, durability, comfort, and function. Simply step into the binding heel-first to engage the heel clip, then press down on your toes until you hear the clicks. When it’s time to get out, pull the lever on the heel of the binding and twist your foot. It’s that easy.

Footbed + Baseplate

Union strength and dependability + the easy-to-use performance of the Step On® Instant Connection™ System. The engineering team at Union has spent countless hours perfecting the all-new Atlas Step On® Baseplate. Backed by Union’s lifetime warranty guarantee.

Atlas Step On® Duraflex CB

Highbacks

The all-new Atlas Step On® Duraflex highback combines legendary Union Atlas performance with the easy-to-use Step On® Instant Connection™ System. Equipped with two stages of forward lean, you can easily dial in the highback to suit your preferred riding style.

Construction + Materials

Hi-Flex EVA bushings act as an additional layer of dampening and shock absorption between you and your snowboard and never loose shape over time. Your knees and feet will thank you.

The next evolution of Union’s non-stick EVA technology. Non-Stick Hot Press EVA Disk Cover creates a closed cell finish that’s 100% waterproof. Gone are the days of snow and ice buildup on your bindings. Easily adjusts for the perfect fit with your boots.

Additional Features

Heelcup: Extruded 3D Aluminum

Integrated 2-Stage FLAD