ATK HY 13 Free Ski Bindings 

Lightweight Hybrid Freeride Bindings with Powerful Downhill Performance

The ATK HY 13 Free Ski Bindings combine the downhill control of an alpine ski binding with the uphill efficiency of a lightweight tech touring system. Designed for aggressive freeride skiers who demand powerful descents and efficient backcountry access, the HY 13 Free delivers a versatile binding platform for resort skiing, freeride touring, and demanding mountain terrain.

Featuring ATK's innovative HY hybrid technology, the HY 13 Free integrates an alpine-style downhill interface with a pin-based touring system, eliminating the need to swap binding components between climbing and descending. Its responsive construction and higher release-value range make it especially appealing to experienced skiers who want downhill performance without sacrificing touring freedom.

Whether you're skiing steep terrain, exploring backcountry powder, or want a binding that handles both lift-served and human-powered skiing, the ATK HY 13 Free delivers a powerful mix of control, versatility, and touring efficiency.

Performance & Technology

HY Hybrid Technology – Alpine Control Meets Touring Efficiency

The HY 13 Free combines an alpine-style downhill interface with an integrated tech touring system.

In downhill mode, the binding positions the boot flat against the ski for a familiar alpine feel, providing direct power transfer, precise edge control, and confident performance at speed.

For uphill travel, the toe arms rotate into touring position to engage compatible tech inserts. The entire system remains integrated into the binding, eliminating the need to carry or exchange separate toe components.

Alpine-Style Toe Piece – Precision & Stability

The HY Free toe piece is designed to deliver a secure, responsive connection between the ski boot and binding.

An adjustable Anti-Friction Device (AFD) with interchangeable spacers helps accommodate different compatible boot sole designs and thicknesses.

The toe system also provides adjustable release functionality, allowing a qualified ski technician to configure the binding for the skier and their equipment.

Integrated Touring System – Efficient Transitions

ATK's HY system allows skiers to transition between uphill and downhill modes without removing or replacing binding components.

The rotating toe arms provide a tech-style touring interface for climbing and return to the alpine-style position for descending.

This streamlined design makes the HY 13 Free a practical option for skiers who frequently transition between climbing and skiing throughout the day.

Three Walking Positions – Versatile Climbing Performance

The HY 13 Free offers three walking positions to accommodate flat approaches, rolling terrain, and steeper skin tracks.

A negative heel position allows the boot heel to drop below toe level for a more natural stride on flatter terrain.

Two additional climbing positions provide increased heel elevation for uphill efficiency, helping reduce fatigue on steeper ascents.

HY Brake System – Convenient Ski-to-Walk Operation

The integrated HY Brake System is designed to simplify touring transitions.

The ski brake can be secured in its raised position for climbing and returned to normal operation when switching back to downhill mode.

Its integrated construction keeps the braking system attached to the binding throughout the transition process.

CNC-Machined Aluminum – Strength Without Excess Weight

The HY 13 Free incorporates precision-machined 7075 aluminum components, combining structural strength with a lightweight design.

Stainless steel and engineered polymer components provide additional durability in high-wear areas.

This construction helps deliver the rigidity and responsiveness required for aggressive freeride skiing while maintaining a manageable weight for uphill travel.

Elastic Travel – Consistent Performance in Variable Snow

The HY 13 Free incorporates elastic movement in the toe and heel mechanisms to help accommodate ski flex and dynamic forces while skiing.

This contributes to a controlled, responsive connection between boot and ski during aggressive turns, uneven snow conditions, and demanding descents.

Key Features

• Binding Type: Hybrid freeride and alpine touring ski binding

• Release Value Range: 6–13

• Weight: Approximately 675g per binding

• Construction: CNC-machined 7075 aluminum, stainless steel, and engineered polymer

• Downhill Interface: Alpine-style flat boot position

• Touring Interface: Integrated pin-based toe system

• Toe Piece: Adjustable release with interchangeable AFD spacers

• Walking Modes: Three climbing positions, including a negative heel position

• Heel Elastic Travel: 9mm

• Toe Elastic Travel: 18mm laterally in each direction

• Boot Length Adjustment: 25mm

• Brake System: Integrated HY ski brake

• Available Brake Widths: 97mm, 108mm, and 120mm

• Ski Crampon Compatibility: Yes

• Best Use: Aggressive freeride skiing, alpine touring, and resort-to-backcountry versatility

Technical Specifications

Choosing the Right ATK HY 13 Free Binding

The HY 13 Free is designed for skiers who want a higher release value range and strong downhill performance without committing to a heavy, resort-focused hybrid binding.

Its 6–13 release range makes it suitable for skiers whose professionally determined release settings fall within that range. Skiers requiring lower release settings should consider the HY 11 Free.

Available brake widths allow the binding to accommodate a range of freeride and touring ski dimensions.

Boot compatibility must be verified for the specific boot model and sole standard. A qualified ski technician should select, mount, adjust, and test the proper AFD spacer.

Who Is the ATK HY 13 Free For?

The ATK HY 13 Free Ski Bindings are ideal for advanced, aggressive freeride skiers who want the downhill confidence of an alpine binding with efficient touring.

Their hybrid construction, higher release-value range, and integrated touring interface make them especially appealing to skiers who want powerful descents but still want the flexibility to explore backcountry terrain.

For skiers seeking a high-performance hybrid ski binding with a 6–13 release range, alpine-style downhill control, and efficient uphill touring, the ATK HY 13 Free offers a versatile platform for demanding freeride adventures.