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Union STR Snowboard Bindings - Men'sby Union

Union STR Snowboard Bindings - Men's
You don t need to overthink this binding, find the right size, pick your favorite color, and let it rip!

Union STR Snowboard Bindings - Men's by Union

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This product is currently unavailable for purchase, pre-order or raincheck. Future availability is unknown.
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You don t need to overthink this binding, find the right size, pick your favorite color, and let it rip!

Product Info

There are many reasons why the Union STR is one of the most popular men’s bindings on our wall here at Berg’s. First is the price, especially for the features and performance that this binding has, very few brands can compete. Second is some of those features, like the ankle and toe straps that provide phenomenal comfort and performance. Third would be the overall performance that is accessible to beginners, yet still capable for intermediate and above riders. Lastly and sometimes higher up on the list of importance is color! Each season Union releases the STR in a fantastic lineup of colors. Find your size in the chart below, pick your favorite color, and let’s hit the mountain. 

Flex: 6/10
Camber Disc (4x4, 2x4, Channel)
S5 Duraflex Baseplate

Type of terrain: All mountain, Freestyle

Ability level: Beginner, Intermediate

We recommend this for:

The all around rider who wants a simple, affordable, and capable binding. 

Technical Features

  • Flex: 6/10
  • Camber Disc (4x4, 2x4, Channel)
  • Canted S5 Duraflex Baseplate
  • Extruded 3D Aluminum
  • S11 Duraflex Highback
  • Exoframe 2.0 Ankle Strap
  • TS 1.0 Hexgrip Toe Strap
  • Aluminum Ratchets
  • Tool-less Forward Lean Adjustment (FLAD)
  • Snap Fit Thermoformed EVA Disk Cover

Flex Rating

A medium flex is enough to handle any terrain on the mountain for cruising or steep lines, yet soft enough for tweaks and presses in the park. 


Canted S5 Duraflex Baseplate

All day comfort and response for riding the entire mountain. The bombproof Stage 5 Duraflex baseplate is built to last. Backed by a lifetime warranty.


Exoframe 2.0 Ankle Strap

The Exoframe is Union's most durable ankle strap; stiff and responsive. The 3D cut to the strap allows for the best strap to boot conforming increasing your hold and blood flow while minimizing pressure points.


TS 1.0 Hexgrip Toe Strap

The Union Hex Grip straps form fits to any boot and keeps you locked in and on point.


Aluminum Ratchets

Fast in, fast out! Union aluminum ratchets are easy to use and made to stand the test of time.


Union Sizing

Men'sSmallMediumLarge
US6.0 - 7.58.0 - 10.010.5+
Mondo24.0 - 25.526.0 - 28.028.5+
Warranty Information:

Union Binding Company is proud to offer a lifetime warranty on all baseplates and heelcups. All other binding parts are covered against defects in materials or workmanship for one year from date of purchase.
Covered By Warranty: Damage or binding failure due to defects in materials or workmanship. 
Not Covered By Warranty: Lost parts. Cosmetic damage such as scratches, dents, or normal wear and tear. Holes in ankle straps caused by boot eye-lets. Damage caused by low chairlifts or moving vehicles. Damage or wear to boots caused by binding contact points. Damage caused by solvents, adhesives or Loc-Tite. Damage caused by anything other than defects in materials or workmanship.
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