Union Source FC Snowboard Binding Black 2026
Pickup available at Sanction World Headquarters
Usually ready in 2 hours
The connection between the rider and the snowboard has never been closer. We've removed the mounting disk, reduced the baseplate height, shaved off hundreds of grams of excess material and completely changed the way that the rider's energy is transferred from the body to the snowboard. The Union Source FC puts you in the driver's seat, are you ready for the ride?
Weight: 540grams
Performance: 10
All Mountain: 8
Freestyle: 7
Freeride: 9
Binding Flex Edge to Edge: 9/10
Binding Flex Side to Side: 7/10
Key Features:
Lightest Snowboard Binding Ever Developed
Reduced Baseplate Height
All-New Direct Connect System
Italian Made Forged Carbon
Tech:
BASEPLATE: S10 Halo Duraflex XB
GAS PEDAL: Forged Carbon
HIGHBACK: S18 Source FC
HEELCUP: Forged Carbon
TOE STRAP: TS 6.0
RATCHETS: Magnesium S1 w/Aluminum Base
BUSHING: Hi-Flex HP EVA
CANTING: No
FLAD: Integrated 3-Stage
ANKLE STRAP: Phantom Slim
STRAP ADJUST: Titanium Screws
HARDWARE: Grade 8.8 Steel + Titanium
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
