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

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

Regular price $49.95

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

ACERA_M3000_m

RD-M3020-8

NEW

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.

FEATURES

  • Double Servo construction for smooth and precise shifting
  • Versatile performance and wide compatibility
  • Max. low sprocket: 40T
  • Total capacity: 45T

PRODUCT SPECIFICATIONS

MODEL NO RD-M3020-8
SERIES SHIMANO ACERA M3000 Series
Color Black
Compatible chain HG 8/7/6-speed
Total capacity 45T
Cable adjuster ✔
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 customers say

Product Reviews

“Great communication and fast delivery. Whole purchase experience was very smooth and product is great. Cruzee bike is great quality and was super easy to set up and get moving.”

Chelsea

“Love the Cruzee! Super light and durable. Easy to put together and adjust. Lowest seat position fits our short 2 year old. Fast delivery.”

Josh

“This is the second Cruzee we’ve bought from Cycle Nation. It’s such a great wee bike. Gave the first one to our daughter for her second birthday. Two weeks later she was racing around a pump track. It’s so easy for her to ride. She was cornering and coasting really quickly. We’ve just got one for our 18 month old. Once again Cycle Nation has the best price and service. Arrived very fast. I would definitely recommend the Cruzee as a first bike. It’s very intuitive for kids to ride. And it is so light, which is helpful when they are young and may need to jump into the buggy or be carried.”

Bridget