North Shore Billet Rear Derailleur Protector.

Attaches to rear axle QR providing extra support for the derailleur and hanger.

Improves shifting and prevents derailluer hanger from bending.

Easy installation and removal - no tools required.

For downhill, freeride, all mountain, and XC.

CNC machined from 6061 T6 aluminum.

Protective Chris King/ HOPE Pink anodized finish.

For use QR rear axles only.

Hanger Bangers by Derailleur Type

Please select which rear derailleur your require the Hanger Banger for.
The Hanger Banger will not work with Shadow or clutch Derailleurs.