Features:
1. concave guide wheel screw
2. Smooth/easy operation shifting performance
3. Wide connection design for precise shifting and durability
4. Wide connection design, dual servo structure, low-key concept.
5. A variety of specifications to choose from
6. Smooth / light operation shifting performance
7. Wide link design to improve the speed response ability and extend the service life
Description:
Model: ACERA RD-M390
Level: 9-speed / 27-speed
Material: Aluminum alloy parts
Colour: Black
Weight: 500g
Series: ACERA
Model: RD-M390
Specifications: Suitable for a variety of tooth change range
Recommended models: commuter mountain bike / folding model
packing list:
1* Rear Derailleur
Reminder:
1. All pictures are professionally color-coded, but due to the different ambient light and different display device settings, there may be some deviations between the pictures you see and the items themselves. Please understand.
2. The data is measured manually, there may be some deviation, but it does not affect the use.