Trek Road Derailleur Hanger
Best dependable replacement for protecting your bike's drivetrain.
This sacrificial piece is the difference between a minor roadside fix and a ruined frame. It’s a simple, non-negotiable insurance policy for your drivetrain that prioritizes long-term structural safety over convenience, requiring you to source your own mounting hardware to get back on the road.
$17.99
at
Idaho Mountain Touring
Who it's for
- Cyclists seeking to protect their valuable road bike investments.
- Riders prioritizing easy maintenance and budget-friendly component protection.
- Performance-focused riders demanding consistent and accurate gear transitions.
Who should skip it
- Owners of older or less common Trek models facing part sourcing challenges.
- Riders who frequently encounter minor bike mishaps or transport their bikes often.
- Cyclists needing immediate repairs for specific or discontinued Trek frame models.
Performance breakdown
Frame Protection
Sacrificial design effectively absorbs impact to save expensive carbon or alloy frames.
Shift Precision
Maintains exact alignment required for crisp, reliable gear indexing.
Installation Simplicity
Straightforward two-bolt attachment, though missing hardware adds an extra step.
Material Durability
Robust construction balances necessary rigidity with intended failure points.
Compatibility Specificity
Highly frame-specific design requires careful verification before purchase.
Drivetrain Integrity
Ensures the derailleur remains properly positioned under high-torque pedaling loads.
Key Specs
Rear drive side mounting location
135mm rear dropout dimension
2-bolt attachment
Derailleur hanger part type
Road bike compatibility
Single pack quantity
Know before you buy
Still have a question?
Ask Metto anything about the Trek Road Derailleur Hanger before you decide.
