Shimano RD-M3020 ACERA 7/8-SPEED BLACK 40T MAX

Brand: Shimano

SKU: A4GL25TX

$47.00 Full price

$47.00

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Product Details

Description

Double Servo rear derailleur with smooth, precise shifting performance and wide-range capability. The SHIMANO ACERA M3020-8 rear derailleur with Double Servo technology helps you ride challenging terrain with fewer interruptions.

Key Features

Double Servo technology for precise shifting
Compatible with 7/8-speed systems
Maximum capacity of 40T
Smooth performance on challenging terrain
Durable black finish for longevity

Specifications

Product Overview

Product

Shimano RD-M3020 ACERA 7/8-SPEED BLACK 40T MAX

Brand

Shimano

Supplier SKU

ERDM30208SGSL

Frequently Asked Questions

What is the Shimano RD-M3020 Acera Rear Derailleur used for?

The Shimano RD-M3020 Acera Rear Derailleur is used to shift gears on 7/8-speed drivetrains, supporting up to a 40T max capacity with smooth, precise shifts thanks to Double Servo technology.

Why choose the Shimano RD-M3020 Acera Rear Derailleur?

Choose it for reliable, accurate shifting, wide-range capability, and a durable black finish that holds up on rugged terrain.

Who is the Shimano RD-M3020 Acera Rear Derailleur designed for?

Designed for riders using 7/8-speed setups who want dependable, precise shifting on challenging terrain and trails.

Smooth, precise shifting on any trail

Double Servo technology delivers reliable, accurate gear changes with wide-range capability.

Wide-range performance for tough climbs

Compatible with 7/8-speed systems and a max 40T capacity for versatile gearing.

Durable black finish for longevity

Built to withstand challenging rides while keeping a sleek, low-profile look.

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