ATK Titanium Weight Spring W Rolling-In System light

The ATK RACE Titanium Weight Spring is a lightweight replacement part designed to enhance compatible ski touring bindings. Its patented ROLLING-IN SYSTEM® creates a softer, easier heel step-in while helping reduce wear on the titanium U-spring.

Built for touring skiers who value low weight, precise adjustment and dependable performance, it supports customization of the binding’s lateral release value to match individual skiing preferences. The result is a more confident, durable setup for demanding days in the mountains.