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. Specifications: Model: RD-M390 Material: Aluminum alloy Series: ACERA Speed: 9 speed/27 speed Colour: Black Specifications: Suitable for a variety of tooth changing range (28-34T) Recommended models: Commuter mountain bikes/folding models Compatibility: 9-speed rear drive system Package included: 1 x RD-M390 Bicycle Rear Derailleur
dinae Bike Rear Derailleur RD-M390, 9 27 Speed Transmission Bicycle Derailleur for Outdoor Cycling MTB Bike
$48.99
- The material of mountain bike transmission is aluminum alloy,which is durable.
- Rear derailleur compatible with all 9 speed shifters. Advanced light action design.
- Female guide screw. Variable speed performance for smooth/easy operation. Wide connection design provides precise shifting.
- Wide connection design for precise shifting and durability.
- Speed derailleur guarantees that all components work perfectly for optimum performance and maximum safety and longevity.
In stock
Additional information
Weight | 0.26 kg |
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brand | dinae |
dimensions | 15.7 x 10 x 6 cm; 260 Grams |