Trek Road Alloy Derailleur Hanger

Bontrager Replacement Rear Derailleur Hanger

Restore precise shifting and get your bike back on the road with a genuine Bontrager replacement rear derailleur hanger. Manufactured to original equipment specifications, it provides accurate derailleur alignment and dependable drivetrain performance after crash damage or wear.

Designed as a direct replacement for compatible Trek and Bontrager bicycles, this hanger ensures an exact fit and reliable shifting performance.

Features

• Genuine Bontrager replacement derailleur hanger
• Direct replacement for compatible Trek and Bontrager bicycles
• Restores precise rear derailleur alignment
• Maintains smooth and accurate shifting performance
• Ideal replacement after crash or impact damage
• Attachment hardware sold separately

Specifications

Compatibility

This derailleur hanger is designed for selected Trek and Bontrager bicycle frames using either a 135 mm Quick Release or 135 × 10 mm Thru Axle rear dropout. Please verify compatibility with your specific bike model before purchasing.

Important Note

Rear derailleur hangers are frame-specific. If you're unsure whether this is the correct hanger for your bicycle, please contact our customer support team with your bike model and year for compatibility confirmation.