RD-M390 Acera Rear Derailleur,Bicycle rear derailleur M390 9 Speed 27 Speed MTB Transmission Cycling Accessory
RD-M390 Acera Rear Derailleur,Bicycle rear derailleur M390 9 Speed 27 Speed MTB Transmission Cycling Accessory - Image 2
RD-M390 Acera Rear Derailleur,Bicycle rear derailleur M390 9 Speed 27 Speed MTB Transmission Cycling Accessory - Image 3
RD-M390 Acera Rear Derailleur,Bicycle rear derailleur M390 9 Speed 27 Speed MTB Transmission Cycling Accessory - Image 4

RD-M390 Acera Rear Derailleur,Bicycle rear derailleur M390 9 Speed 27 Speed MTB Transmission Cycling Accessory

$57.99

  • Good DesignWide link design to improve the speed response ability and extend the service life.Wide connection design, dual servo structure, low-key concept.
  • Easy To OperateConcave guide wheel screw. Variable speed performance for smooth/easy operation. Wide connection design Smooth and easy operation shifting performance.The rear derailleur is high transmission efficiency, very practical.
  • Compatible WithRear derailleur compatible with all 9/27speed shifters. Advanced light action design.
  • High StrengthThis bike rear derailleur adopt quality aluminium alloy material, high strength, durble.This bike rear derailleur is wonderful accessory for mountain bike can optimize combination and transmission ratio.
  • Good ServiseOur products are subject to stringent inspection and quality. If you have any questions, please contact us in time, we will try our best to solve it for you.

In stock

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  • International Express shipping available
  • 30 day easy returns
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Features:
????Concave guide wheel screw.
????Wide connection design for precise shifting and durability.
????Wide connection design, dual servo structure, low-key concept.

Description:
????Product Name: RD-M390 Transmission
????Material: aluminum alloy
????Speed: 9 speed / 27 speed
????Colour: As shown
????Specifications: Suitable for a variety of tooth change range (28-34T)
????Recommended models: mountain bike / folding model

Packing list:
1 * RD-M390 transmission

Note:
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.

Additional information

Weight 0.25 kg
Brand

EUNEWR
SKU: B09BQTFNFV Category: Tags: , , , ,

Latest Reviews

Happy customer with our Purchase.

October 9, 2024

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Kim Andrews

Thanks

June 7, 2024

I surely want to use your shop again!

Mina

No

June 1, 2024

No

Puja chettri

I love this product

October 10, 2023

I only received one

Maria Bethley

very good

September 18, 2023

Great service

Just a liitle expensive

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July 27, 2023

Layla

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February 9, 2023

I Purchased a yale lock,it did not work with my door.

Bigamart.com customer service gave full refund, with very few questions.

Will return for additional purchases.

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January 22, 2023

I received this watch as a gift from a fellow Watch collector, usually high-end Swiss Chronographs. I can assure you this watch will not disappoint You in any way. I wanted to not like it as much as my other watches, just to be a watch snob. However I’m extremely pleased with this watch and am happily surprised at its quality. I really appreciate this gift and wouldn’t hesitate to get another for myself or as a gift for someone who appreciates a nice watch. For the price you really can not make a better choice in a time piece.

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