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Merlin Cycles£195.99Visit shop Trp Black Rd-M9050 Evo 12 Speed Rear Derailleur - / Long Cage Sgs / 12 Speed
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The TRP EVO 12 Rear Derailleur is designed for mountain bikers and trail riders seeking a quiet, precise, and highly durable 12-speed drivetrain solution. Its standout feature is the innovative Hall Lock lever that minimizes chain noise, providing a stable and silent ride; however, users should be aware that its specialized design requires compatibility with a 12-speed drivetrain ecosystem to function optimally.
| Model Part Number | ABRD000009 |
|---|---|
| Brand | TRP |
No, this derailleur is specifically engineered for 12-speed systems and is not compatible with 11-speed shifters or cassettes.
The derailleur weighs 300g.
Keep them clean of grit and debris. Because they are sealed, they do not require internal lubrication, but wiping the exterior ensures smooth operation.
Yes, the derailleur includes an adjustable clamping force feature that allows you to optimize the breakaway resistance based on your preferences.
The outer cage is constructed from high-strength carbon fiber for a balance of weight and durability.
The Hall Lock stabilizes the derailleur body to significantly reduce drivetrain noise during aggressive trail riding.
Check your derailleur hanger alignment and ensure the cable tension is correctly adjusted at the shifter.
Verify that the Hall Lock lever is engaged and that the clamping force is adjusted to the recommended specification.
Ensure you are using the dedicated cage release feature to slacken the chain before attempting to remove the wheel from the dropouts.
This derailleur is strictly compatible with 12-speed drivetrain systems. Installation should be performed by someone familiar with index shifting adjustments. Ensure the derailleur hanger is properly aligned before installation. For care, use the dedicated cage release to remove the wheel during regular maintenance. Periodically inspect the sealed bearing pulleys for debris accumulation and wipe down the derailleur body with a soft cloth. Avoid using high-pressure water sprayers, as this can force dirt into the sealed bearings or the internal clutch mechanism, potentially shortening the product's lifespan.
