Shimano Acera M3020 7/8-spd Rear Derailleur
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The RD-M3020 rear derailleur from the Shimano Acera series is used on mountain and urban bikes with 7-speed and 8-speed gears. It is a replacement for the previous M360 model.
- Double servo rear derailleur for smooth and precise shifting performance
- Smooth shifting even in rough terrain
- Broad compatibility
- With shift cable adjuster
- Recessed derailleur pulley screw
About Shimano
Established in Japan in 1921, Shimano is the worlds largest bicycle component manufacturer. Whether it be drive systems, brakes, pedals or shoes, Shimano stands for reliable quality and performance. From Road & Gravel to Mountain, Touring & Urban use, Mechanical or Electric.
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