Burton [AK] 2025 Kalausi Gore-Tex C-Knit 3L Bib Pants

Unlock rapid edge-to-edge control with the Union Atlas Pro. Crafted for intermediate to advanced snowboarders eager to exceed their limits, this high-performance binding combines Italian Forged Carbon with Duraflex CB nylon. The result is a firm, lightning-responsive ride that amplifies your power and precision, taking your snowboarding to bold new heights.

Binding: Type: All Mountain

Flex: 8/10 (Stiff)

Board Compatibility: Camber Disk + Washer, compatible with all 4x4, 4x2 and Channel insert systems.

Baseplate:

Stage 7 Duraflex CB

The all new Stage VII Duraflex CB baseplate was engineered to be the strongest baseplate Union has ever created. Featuring ultra-responsive Duraflex CB Nylon, this baseplate is lightweight and near-indestructible, perfect for Unions most aggressive and punishing riders.

Forged Carbon Gas Pedal

The Forged Carbon Gas Pedal provides instantaneous edge-to-edge response for charging all over the mountain. This lightweight and responsive gas pedal is only available on Union bindings.

Highback: 

S14 Duraflex CB Highback

Lighter, stiffer and more responsive than the Atlas highback, it combines carbon injected Duraflex Nylon with an all-new forward lean adjuster.

Buckles: 

Magnesium S1

A fully integrated spring that is protected from the elements, making it Union's best ratchet to date.

Straps: 

Hybrid 2.0 Ankle Strap + TS 6.0 Toe Strap

Instant response meets all day long foot comfort. The Hybrid 2.0 ankle strap combines our responsive Exoframe exterior with the cushioned comfort and flexibility of the Forma interior. The all-new V cut shape allows riders to push forward into the ankle strap without pressure points. Lightweight, durable, and extremely comfortable, the Hybrid 2.0 ankle strap has quickly become a new freestyle team favourite.

Separating the exterior toe strap frame and interior rubber grip allows the rubber grip to form fit perfectly to any boot shape on the market today, while a new more integrated toe connector gives the the binding a more finished overall look.

Cushioning:

Vaporlite HD Bushings

The Vaporlite bushing system sets a new standard for how a snowboard binding should function and perform. These bushings use an injection moulding process (similar to the way plastic parts are created) making them more waterproof, durable, and precise than any other EVA material on the market. This is next level binding tech that absorbs chatter like no other while maintaining the natural flex of your board, and the new High Density version increases stiffness and response while still maintaining the same dampening characteristics.

Additional Features:

Extruded 3D Aluminium Heelcups:

This heelcup increased the stiffness of the binding, increases response, and is adjustable to help you dial in the perfect fit.

Integrated Forward Lean Adjuster:

Quickly and easily adjust the forward lean of the highback.

Grade 8.8 Hardware:

Union ensure their hardware is reliable by using the strongest steel available on the market.

Tool-less strap adjust:

Whether you're letting a friend borrow your bindings or you just need to fine tune your fit, you can adjust your straps on the fly without the need for tools.

Canting:

The footbed of this binding is angled to better align your joints and provide a more natural feeling, less fatiguing ride.

The ultimate all-mountain binding for riders ready to push their limits in any terrain. The Union Atlas delivers a medium to stiff flex for explosive edge-to-edge precision, whether you’re shredding groomers or exploring the backcountry. Built and refined by top pros, the 2024/25 Atlas flaunts a bold redesigned highback, enhanced ankle straps, and a brand-new two-layer toe strap. Dive into the key features below and gear up to dominate every run.

Binding Type: All Mountain

Flex: 8/10 (Stiff)

Board Compatibility: Camber Disk + Washer, compatible with all 4x4, 4x2 and Channel insert systems.

Baseplate:

S14 Duraflex CB

Lighter, stiffer, and more responsive than previous highbacks on the Atlas, it combines carbon injected Duraflex Nylon with an all-new integrated forward lean adjuster.

Highback: 

S22 Duraflex CB

The Stage 22 Atlas Duraflex highback is slightly less aggressive than the previous generation of highbacks, giving riders response when they want it and flex where they need it.

Buckles: 

Magnesium S1 w/Steel Base

The steel base S1 ratchet has a fully integrated spring which is protected from the harsh outside elements and provides you with Union's best ratchet to date. It has a longer life span and better spring return.

Straps: 

Exoframe 5.0 Ankle Strap + TS 6.0 Toe Strap

The Exoframe 5.0 ankle strap utilizes tri-axial progressive flex for the perfect boot to binding fit and provides instant power and response when you’re ready to lay down hard charging, high speed carves. Easily adjust your ankle strap to any boot with the quick snap of the pin adjustment, no tools needed.

Separating the exterior toe strap frame and interior rubber grip allows the rubber grip to form fit perfectly to any boot shape on the market today, while a new more integrated toe connector gives the the binding a more finished overall look. 

Cushioning:

Vaporlite HD Bushings

The Vaporlite bushing system sets a new standard for how a snowboard binding should function and perform. These bushings use an injection moulding process (similar to the way plastic parts are created) making them more waterproof, durable, and precise than any other EVA material on the market. This is next level binding tech that absorbs chatter like no other while maintaining the natural flex of your board, and the new High Density version increases stiffness and response while still maintaining the same dampening characteristics.

Additional Features:

Extruded 3D Aluminium Heelcups:

This heelcup increased the stiffness of the binding, increases response, and is adjustable to help you dial in the perfect fit.

Tool-less Forward Lean Adjuster:

Quickly adjust the forward lean without tools on the fly.

Grade 8.8 Hardware:

Union ensure their hardware is reliable by using the strongest steel available on the market.

Tool-less strap adjust:

Whether you're letting a friend borrow your bindings or you just need to fine tune your fit, you can adjust your straps on the fly without the need for tools.

Canting:

The footbed of this binding is angled to better align your joints and provide a more natural feeling, less fatiguing ride. 

Stage 5 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.

Team S Duraflex Highback:
The perfect balance of flex and response for all types of riding. The Team S Duraflex highback is a shrunk down versoin of Union's super popular Force Team highback.

NEW Exoframe 3 Ankle Strap:
Exframe 3.0 ankle straps provide a secure and locked in ride feel. Lightweight, super durable and a team and shop favourite.

For 2025, the Union Falcor has been completely redesigned, pushing snowboard binding innovation to new heights while incorporating sustainable materials. Crafted to suit Travis’s bold freeride and freestyle approach, this powerful binding excels on the steepest slopes and toughest runs, delivering unrivaled control. Its new two-layer baseplate with an asymmetrical halo frame blends unwavering stiffness with freeride-friendly flexibility. The Forged Carbon highback ensures razor-sharp edge response, paired with a nylon frame that adds the perfect amount of freestyle freedom. Enhanced asymmetrical shaping provides a snug, reactive fit, and lightweight, upgraded straps boost responsiveness while cutting leg fatigue, so you can push harder and ride longer.

Binding Type: Freeride

Flex: 7/10 (Stiff)

Board Compatibility: This Union binding comes with a Minidisk, compatible with 2x4 and channel binding mounting systems

Baseplate:

S12 Duraflex Blue

Union Binding Company is proud to partner with Envalior to introduce our most eco-conscious nylon to date. This new material is a member of the Envalior sustainable product family, attributed with a remarkable 90% of sustainable raw materials, based on a mass balance approach. In addition to being more sustainable than traditional plastics, this material has passed all of Union’s in-house quality control tests for strength, durability in cold temperatures and product lifecycle.

Highback: 

S20 Asym Forged Hybrid 3.0

Eco-Friendly Duraflex Blue and Italian made Forged Carbon combine to create a flex profile that compliments Travis Rice’s aggressive freestyle riding. The stiff and responsive Forged Carbon spine allows for instant edge to edge control, while the nylon frame allows for freestyle flexibility and comfort. The updated asymmetrical shape follows the natural angle of the leg for a more anatomical fit and flex.

Buckles: 

Magnesium S1 with Aluminium Base

Designed for those who ride hard 100+ days a year and absolutely put their bindings to the test, these new Magnesium S1 ratchets are the solution. Fully integrated springs are protected from the harsh weather that can affect the lifespan of your ratchet.

Straps: 

Forma Hybrid 1.0 Ankle Strap + TS 6.0 Toe Strap

Instant response meets all day long foot comfort. The Hybrid 1.0 ankle strap combines responsive Exoframe exterior with the cushioned comfort and flexibility of the Forma interior. The all-new V cut shape allows riders to push forward into the ankle strap without pressure points.

Separating the exterior toe strap frame and interior rubber grip allows the rubber grip to form fit perfectly to any boot shape on the market today, while a new more integrated toe connector gives the the binding a more finished overall look.

Cushioning:

Asymmetrical Molecular Bushing

More durable and more cushioned than traditional thermoformed EVA, Molecular Bushings act as a suspension system between the baseplate and the boards top sheet, to help reduce vibrations from harsh snow pack. The all-new asymmetrical bushing shape allows for increased freestyle flexibility and natural inward canting while riding.

Additional Features:

Extruded 3D Aluminium Heelcups:

This heelcup increased the stiffness of the binding, increases response, and is adjustable to help you dial in the perfect fit.

Classic Forward Lean Adjuster:

Quickly change the forward lean on your binding with a #3 Phillips screw driver.

Grade 8.8 Hardware:

Union ensure their hardware is reliable by using the strongest steel available on the market.

Tool-less strap adjust:

Whether you're letting a friend borrow your bindings or you just need to fine tune your fit, you can adjust your straps on the fly without the need for tools. 

Canting:

The footbed of this binding is angled to better align your joints and provide a more natural feeling, less fatiguing ride.

Get locked into the lightest men’s snowboard binding available with the Union Flite Pro. Designed for beginner to intermediate riders, this binding offers a soft flex and lightweight feel, making it ideal for charging the whole mountain or hitting your first park runs with confidence.

Binding Type: All Mountain 

Flex: 4/10 (Soft)

Board Compatibility: This Union binding comes with a Universal Disk, compatible with 2x4, 4x4, Burton 3D and channel binding mounting systems.

Baseplate:

Stage 8 Duraflex

The Stage 8 Duraflex baseplate is the lightest baseplate in the Union range. Designed to be a lightweight, but still durable, baseplate so unwanted weight won't hold you back from pushing yourself to the next level.

Highback: 

Stage 12 Flite Pro Duraflex

The all new Flite Pro highback takes inspiration from the high end Falcor binding but lowers the aggression to make it price point while still making it responsive. Super lightweight, incredibly durable and perfect for people of all skill levels.

Buckles: 

Aluminium

A smooth and fast mechanism combined with Union aluminium creates a light and durable ratchet that feels good, looks good, and works even better.

Straps: 

Forma Ankle Strap + TS 1.0 Hexgrip Toe Strap

The Forma ankle strap produces strength and rapid response on the outside, fit and comfort on the inside.

The TS 1.0 Hexgrip toe strap is a multipositional strap that is made of anti-slip material that will fit any boot.

Cushioning:

Thermoformed EVA Bushings

Thermoformed EVA bushings between the binding and your board sucks up unwanted board vibrations and absorbs impact, making your ride smoother and your landings less intense.

Additional Features:

Extruded 3D Aluminium Heelcups:

This heelcup increased the stiffness of the binding, increases response, and is adjustable to help you dial in the perfect fit.

Classic Forward Lean Adjuster:

No tools needed for this one, just flick the tab down and slide the panel for more response or a looser feeling ride on the fly.

Grade 8.8 Hardware:

Union ensure their hardware is reliable by using the strongest steel available on the market.