GT Derailleur Hanger

This specific hanger is precision-engineered for the 2014-2018 GT Fury and the 2015 GT Sanction. Always verify your bike's exact model year and frame series, as derailleur hangers are frame-specific and rarely interchangeable between different models.

It is designed to be the weakest link in your drivetrain. By bending or breaking during an impact, the hanger absorbs the force that would otherwise destroy your frame's dropout, which is a far more expensive and difficult repair.

While minor bends can sometimes be corrected with a derailleur alignment gauge, the metal often weakens or fatigues during the straightening process. For consistent, crisp shifting, replacing a bent hanger is always the safer and more reliable choice.

Yes, it is highly recommended. A snapped hanger is a ride-ending mechanical issue that cannot be fixed on the trail, but it is a quick, simple swap if you have a spare in your pack.

You will typically need a set of hex keys to remove the mounting bolts and the derailleur itself. Once installed, you may need to perform a basic derailleur adjustment to ensure your indexing is dialed in correctly.