2026 Union Atlas Step On Bindings

Fast in, fast out. Total control. The all-new Union Atlas Step On combines proven Burton Step On® tech with Union’s top-tier all-mountain construction. Built on a brand new Duraflex CB baseplate and matched with a custom Step On® highback, this binding offers instant edge-to-edge response and a clean, strap-free look. You get all the benefits of auto entry with the legendary durability and support of the Atlas. With zero compromise in feel or flex, the Atlas Step On is your new favorite binding—especially if you hate slowing down.

Who are these bindings best for?

Upper intermediate to expert riders who want the speed and simplicity of Step On® with the performance and feel of Union's most powerful all-mountain platform.

What is new on the 2026 model?

New model

Summary

Ability	Upper Intermediate – Expert
Flex	Stiff (8/10)
Compatibility	Step On®, 4x2, Channel
Warranty	Lifetime on baseplate & heelcup + 1 year on other parts

Tech Specs

Flex

Stiff Flex (8/10) – Responsive and powerful for aggressive carves, deep landings, and full-mountain control. Ideal for riders who want a locked-in feel and immediate reaction at speed.

Connection System

Step On® Instant Connection™ System – Engage heel-first, then step down your toes until you hear two clicks. To exit, pull the release lever and twist your foot out. Simple, fast, and secure.
Dual Toe Clip + Heel Clip Lock-In – Designed for secure fit and uniform boot retention from top to bottom.

Baseplate

Duraflex CB Atlas Step On® Baseplate – Union’s most advanced glass-injected nylon baseplate, engineered for high-speed stability and long-term durability.
Extruded 3D Aluminum Heelcup – Super strong and 100% shape-retaining, backed by a lifetime guarantee.
Hi-Flex EVA Bushing – Shock absorbing and never packs out—your knees and feet will thank you.
Adjustable Gas Pedal – Customize fit and board feel

Highback

Atlas Step On® Duraflex CB Highback – Asymmetrical shape blends comfort with power, tuned for the precise demands of Step On® functionality.

FLAD

Integrated 2-Stage FLAD – Use the forward lean adjustment to choose between standard and +5° forward lean with a quick and secure lever.

Compatibility

4x2 Disk + Channel Disk – Includes mounting hardware
Boot Compatibility – Works with all MEN'S Step On® boots. Not compatible with standard snowboard boots.

Additional Features

Step On® Manufacturing – Union is the only licensed partner building its Step On® bindings 100% in-house, from concept to production. Designed independently using the Step On® Instant Connection™ System for unmatched quality and feel.
Weight – 750g (½ pair, Size M) – Lightweight and powerful without sacrificing durability.
Grade 8.8 Steel Hardware – Industry-best strength and reliability across all hardware points.
Non-Stick HP EVA Disk Cover – Waterproof and ice-shedding to prevent snow buildup underfoot.

Size Chart

Size	US Men's
S	6 – 8
M	8.5 – 10.5
L	11 – 13
XL	13 – 15

2026 Union Bindings