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Union
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Source FC Snowboard Binding - 2027

$999.95
Color:Fc Black

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Ride light, respond fast, and stay connected in the Source FC Snowboard Binding

What Our Gearhead® Experts Are Saying:


"I rode the Source FC Snowboard Binding on a hard groomer day, and the Direct Connect System genuinely changed how the board communicated with my body, every edge transition and subtle weight shift came through instantly in a way that made my regular setup feel muted by comparison. The weight difference is real and noticeable from the very first run, and once you feel that kind of direct connection, it becomes very hard to go back to anything else."


There is a version of snowboarding where the binding disappears entirely, and nothing stands between the rider and the board. The Source FC Snowboard Binding from Union is the closest thing to that experience available anywhere on the market. At just 2lb 7.8oz per pair with hardware included, it is the lightest snowboard binding Union has ever built, and the engineering behind that number is not just about weight savings. By removing the traditional mounting disk entirely and lowering the baseplate height, the Source FC creates a direct, immediate connection between boot and board that changes what riding feels like from the very first turn.


The S10 Halo Duraflex CB baseplate with Italian-Made Forged Carbon footbed is the foundation of that connection, pairing carbon-injected nylon with a material that exceeds injected plastic in strength by tenfold while remaining truly 3D-formable and ultralight. The S18 Source Forged Carbon highback wraps with an asymmetrical freeride design that delivers targeted support exactly where aggressive riding demands it, and the Phantom Slim ankle strap keeps things locked in while running 25% lighter than a standard Exoframe 4.0. The TS 6.0 Phantom toe strap is the most low-profile option Union makes, shedding every gram that does not serve the ride. For advanced and expert riders who want to feel the board beneath them at the highest possible level, the Source FC Snowboard Binding is the answer.


Details

  • Ultralight snowboard binding for advanced and expert riders
  • Flex rating of 8 for stiff, high-performance response
  • Direct Connect System removes the disk for pure feel
  • Italian-Made Forged Carbon footbed is ultralight and fast
  • S18 Source Forged Carbon highback wraps for freeride support
  • Phantom Slim ankle strap runs 25% lighter than standard
  • TS 6.0 Phantom toe strap is the lightest Union makes
  • Compatible with 4x2 mounting pattern only
  • Item #UNNZ0GK
Highback
S18 Source Forged Carbon
Baseplate
S10 Halo Duraflex CB with FC Core
Baseplate Padding
Italian-Made Forged Carbon Footbed
Ankle Strap
Phantom Slim
Toe Strap
TS 6.0 Phantom
Ratchet
Magnesium S1 with Aluminum Base
Flex
stiff (8/10 on Union's scale)
Mount
4x2
Tool-less Adjustment
Integrated 3-Stage FLAD
Claimed Weight
[M] 2lb 7.8oz (1130g)
Manufacturer Warranty
[baseplate, heelcups] lifetime, [other parts] 1 year
Activity
All-mountain snowboarding, freeride & powder snowboarding