The Dynafit U-Fork SL175 in Z6 is the sprung heel fork for the Superlite 175 binding, holding the heel pins and setting the vertical release band. Z6 is the softer of the two forks Dynafit offer for this binding, and it is what makes the Superlite 175 the lower release version.

• Sets the vertical release band: the fork determines how the heel releases forwards, and Z6 is the lower band of the pair.
• Superlite 175 specific: this fork fits the Superlite 175, formerly the Superlite 2.0, and must not be fitted to a Superlite 150.
• User interchangeable by design: Dynafit build the fork to be swapped rather than sealed into the heel.
• Sold in pairs: one per ski.