Mountain Bike M4000 Rear Dial 9-Speed 27-Speed Bicycle Shadow Rear Dial Transmission M430 Upgrade Version

• After-sales Service: Yes
• Warranty: 1 Year, 2 Year
• Condition: New, New
• Certification: ISO9001, ISO9001
• Customized: Customized, Non-Customized
• Application: Kids Bike, Road Bike, Mountain Bike, Ordinary Bicycle, Kids Bike, Road Bike, Mountain Bike, Ordinary Bicycle
• Material: Carbon Fiber, Aluminum
• Position: Rear
• After-Sales Service: Yes
• Weight: 650g
• Recommended Models: Commuter Mountain Bikes/Folding Models
• Transport Package: OPP+Inner Box
• Specification: 130*38mm
• Trademark: OEM/ODM
• Origin: Zhejiang, China
• Production Capacity: 10000000set/Year

Product Description

Mountain bike M4000 rear dial 9-speed 27-speed bicycle shadow rear dial transmission M430 upgrade version

Name: MTB rear derailleur/rear derailleur
Model: M4000 Shadow Rear Derailleur/T4000 Rear Derailleur
Rating: 9-speed/27-speed

TX35 rear derailleur/hook derailleur/mountain bike rear derailleur/bicycle derailleur/cycling accessories

7-speed positioning rear derailleur (7-speed best, 8-speed compatible)
Inclined scaler, reliable speed change
This product is an eye dial, please refer to the original one, do not mix.
Large guide wheel, beautiful, long service life and low noise
B tension adjustment screw for simple adjustment
Compatible with 11T high-speed gear