Index Shifting Bicycle Rear Derailleur with Claw Hanger
This bicycle rear derailleur is a crucial component for shifting gears on a multi-speed bicycle. It is designed for index shifting, ensuring reliable gear changes, and includes an adjustment screw for fine-tuning.



Technical Specifications
Product Overview
High-Performance Rear Derailleur
This index-shifting rear derailleur is engineered for smooth and precise gear transitions on multi-speed bicycles. Designed for compatibility with 18 to 21-speed drivetrains, it offers reliable performance for daily commuting and recreational riding. The unit features a durable metal construction and includes a claw hanger for straightforward frame mounting.
Technical Specifications
Shifting Mechanism
- Drivetrain Compatibility
- 18-21 Speed
- Maximum Sprocket Size
- 43 T
Installation & Design
Adjustment Features
- Fine-tuning adjustment screw
- Index shifting calibration
- Mounting Style
- Claw Hanger



