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Shimano Cues RD-U4020

9-speed
Price in EUR including VAT
Ratings
BrandMore from Shimano
Delivered between Wed, 15/4 and Fri, 17/4
More than 10 pieces in stock at supplier
free shipping

Product details

Make cycling an essential part of your active life with this 2x9-speed rear derailleur. It is designed for daily use and intended for electric bikes. With its smooth and decisive reverse gears, you can navigate through the city and across the countryside.

  • Stable gear performance on trails, gravel paths, and city streets.
  • The compact design protects the rear derailleur from obstacles in various situations.
  • Total capacity: 41D
  • Maximum large sprocket: 36D (2x9 speeds)
  • Developed and tested for lasting performance in e-bike riding.
  • Designed for electric bikes.

Type: Direct mount (Shadow)
Fork head: SGS
Color: Color series
Packaging: Individual packaging.

Key specifications

Bike area of use
Mountain bike
Cage length
Long

General information

Item number
31958521
Manufacturer
Shimano
Category
Rear derailleurs
Manufacturer no.
ERDU4020SGS
Release date
24/10/2022
External links
Manufacturer's site (de)

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Metal
Material
Aluminium, Plastic, Steel

Compatibility

Cassette compatibility
9-speed
Maximum pinion size
36x
Shift capacity
41x

Rear derailleur properties

Bike area of use
Mountain bike
Cage length
Long
Fixation rear derailleur
Direct mounting
Design rear derailleur
The Shadow
Switching system
Mechanical-switch
Circuitry
Top normal
Model year
2023

Origin

Country of origin
France

Voluntary climate contribution

CO₂ emissions
4,28 kg
Climate contribution
EUR 0,12

Legal Notice

Product Safety

Package dimensions

Length
20.30 cm
Width
12.70 cm
Height
10.10 cm
Weight
507 g

14-day cancellation right
30-day right of return
24 Months statutory warranty
Legal concerns

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Rear derailleurs» category have a defect within the first 24 months?

Source: Galaxus
  • 1.Shimano
    0,2 %
  • 2.Sram
    0,9 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 1.Shimano
    2 days
  • 2.Sram
    7 days

Return rate

How often is a product of this brand in the «Rear derailleurs» category returned?

Source: Galaxus
  • 1.Shimano
    3,8 %
  • 2.Sram
    6,3 %
Source: Galaxus