Product Details
This high-quality Shimano Acera RD-M3020-8, 8/7 Speed Rear Derailleur uses Double Servo technology that gives you smooth, precise shifting for improved mountain bike performance threby helping you to ride on challenging terrain.. Rear derailleur with Double Servo technology
. Smooth and precise shifting
. Versatile performance
. Wide compatibility
Specifications
. Model No: RD-M3020-8
. Series: ACERA M3000 Series
. Colour: Black
. Compatible Chain: HG 8/7-Speed
. Total Capacity: 45T
. Cable adjuster: Yes
. Mount Direct Attachment: Conventional
. Fluoric Coated Link Bushings: 1
. Low Sprocket Max: 40T
. Low Sprocket Min: 30T
. Max. Front Difference: 20T
. Pulley Sunken Type: Pulley bolt
. Pulley Teeth: 11T
. Pulley Cage: SGS
. Top-Normal Spring Type: Double servo
. Top Sprocket Max: 12T
. Top Sprocket Min: 11T
. Rear Speeds: 8/7
What Sets Alchemy Apart
The best pre-owned bikes
When you buy a pre-owned bike from Alchemy Cycle Trader, you’re getting more than just a great deal. Every bike is roadworthy certified, comes with a 3-month warranty, and includes your first service free - so you can ride away with complete confidence.
Buy with confidence
In-house Active Thermography Carbon Fibre Testing for extra peace of mind on pre-owned bikes.
Learn more about our carbon testing.
Expert Servicing & Ongoing Support
Our professional workshop team is here to keep your bike running at its best long after you’ve taken it home. From routine servicing to performance tuning, our qualified mechanics ensure your ride stays smooth, safe, and ready for every adventure. Whether it’s your first free service or future maintenance, you can count on Alchemy Cycle Trader for trusted support and expert care. Learn more about our workshop services.
