Union Atlas Step On Snowboard Binding Black 2027
Fast in. Fast out. Locked in for total control. The 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 with the S1 Step On Duraflex CB baseplate and Hi-Flex HP EVA bushing, the Atlas Step On provides exceptional power transfer and all-day comfort. The integrated 2-stage flad and extruded 3D aluminum heelcup ensure precise heel hold and responsive edge control across all terrain types.
Compatible with Step On boots only, this binding is perfect for riders who demand convenience without compromise, excelling in all-mountain, freestyle, and freeride conditions.
Fast, Reliable Shipping
FREE SHIPPING OVER $99 🇨🇦 Canada Only
We ship fast worldwide. Most orders go out the same or next business day. You will get an order confirmation right away, followed by tracking as soon as it ships so you always know where your gear is.
Binding Size by Boot Size
Match your boot size to the recommended binding size.
| XS | S | M | L | XL | |
|---|---|---|---|---|---|
| US Men | * – 5.5 | 5.5 – 7.5 | 8 – 10 | 10.5 – 13 | 13 – 15 |
| US Women | 4 – 6.5 | 6.5 – 8.5 | 9 – 11 | – | – |
| US Kids | 3K – 5.5K | 5.5K+ | – | – | – |
| UK | 2 – 4.5 | 4.5 – 6.5 | 7 – 9 | 9.5 – 12 | 12 – 14 |
| EU | 34 – 37 | 37 – 40.5 | 41 – 43 | 43.5 – 46 | 46 – 48 |
| Mondo | 21 – 23.5 | 23.5 – 25.5 | 26 – 28 | 28.5 – 31 | 31 – 33 |
Note: Sizing varies by brand. Check manufacturer specs if between sizes.
Fit Tips
- Your boot heel should sit centered in the binding heelcup
- Straps should reach across your boot without over-extension
- If between sizes, size up for thick boots, down for low-profile
This is a Step On® binding. Standard snowboard boots will NOT work. You need Step On® compatible boots from Burton, Nitro, or other licensed brands. Shop Compatible Boots →
