The Shimano ZEE RD-M640 10-Speed Long Cage Rear Derailleur is a high-performance component designed for mountain bike enthusiasts. Featuring Shimano's SHADOW RD+ technology and a close ratio spec, this derailleur delivers precise, stable shifting for downhill and freeride applications.
Key Features:
- SHADOW RD+ Technology: Provides a low-profile design for improved protection and reduced risk of damage.
- Close Ratio Spec: Optimized for an 11-28T cassette, offering a tight gear range for downhill riding.
- Wide Ratio Spec: Available in a >11-32T version for freeride applications with a wider gear range.
- 10-Speed Compatibility: Designed for 10-speed mountain bike drivetrains.
- Direct Mount Option: Offers a direct mount version for a clean, integrated look.
Who is it for?
The Shimano ZEE RD-M640 10-Speed Long Cage Rear Derailleur is designed for downhill and freeride mountain bike enthusiasts who demand high-quality, reliable performance from their drivetrain.
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