Product Description
$189.00 $149.00
Take your 12-speed mountain bike drivetrain to the next level with the Deore XT M8100 rear derailleur. Designed for fast, smooth, and silent shifting, this derailleur is engineered to handle the most demanding trails while giving you maximum gear range and precise chain control.
- Long cage design for wide-range 12-speed drivetrains
- Optimized for 10–51T sprocket combinations
- Reduced chain tension for quieter operation
- Large 13T pulley wheels for improved efficiency
- Added bumper on pulley cage to reduce shock and chain slap
- Smooth, fast, and precise shifting across all gears
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