BACKCOUNTRY CARBON - When splitting into the backcountry or taking the ride back down, a bombproof connection plays a big role in both climbing and descent. The Expedition FC combines the simplicity of our Union Split System with the performance you have come to expect from our high-end Forged Carbon bindings that provide a precise interface to your board. • THE FORGED BENEFIT - With 500,000 turbostratic fibers per square inch, the benefits of Forged Carbon ensure that no power is lost on the skin up or the ride down. This lightweight and durable material is perfectly suited for splitboard binding systems. • ALL-IN-ONE - Unlike complicated binding systems involving a number of moving parts, the Union Split System functions with just one pin. Pull the pin to change modes, push it in to lock the system in place. Simplicity and performance in one package.