Union GH-268 Rear Derailleur Hanger

The Union GH-268 derailleur hanger is a replacement part for the rear derailleur attachment. It is for anyone with a Decathlon, BTwin or Rockrider bike whose derailleur hanger is bent or broken and needs repairing.

• Replaces the damaged derailleur hanger to restore precise gear changes
• Suitable for various Decathlon, BTwin and Rockrider models, check yours before ordering
• Made from cast aluminium, lightweight and suitable for everyday use
• Includes 2 mounting screws, so you can fit it straight away without looking for anything else
• For a 5 mm axle with standard quick release, check your frame

Technical specifications

• Material: Cast aluminium
• Mounting screws: 2 included
• Frame mounting: External
• Step shape: Curved
• Axle diameter: 5 mm (standard quick release)
• Derailleur attachment type: Standard
• Compatibility: Decathlon, BTwin, Rockrider, various models
• Intended use: Replacement for the rear derailleur hanger
• Model code: GH-268