Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

−7%

Shimano 105 Di2 RD-R7150

12-speed
Price in EUR including VAT
was EUR182,90
Delivered between 14.1.2026 and 16.1.2026
More than 10 pieces in stock at supplier
free shipping

Colour2

Product details

The wireless Di2 offers faster and more precise gear shifts at the derailleur. The more compact design integrates the wireless unit, charging port, and function button. Battery level and Bluetooth/ANT pairing status can be checked via a bike computer, smartphone, or tablet. Additionally, the preferred shifting mode can be selected, and information about the adjustment mode can be accessed to set up or fine-tune the derailleur.

Key specifications

Bike area of use
Racing bikes
Cage length
Medium
Item number
31958362

General information

Manufacturer
Shimano
Category
Rear derailleurs
Manufacturer no.
IRDR7150A
Release date
24.10.2022

Colour

Colour
Black
Exact colour description
Black/Grey

Compatibility

Cassette compatibility
12-speed
Maximum pinion size
36x
Shift capacity
36x

Rear derailleur properties

Bike area of use
Racing bikes
Cage length
Medium
Fixation rear derailleur
Direct mounting
Design rear derailleur
The Shadow
Switching system
Electric
Circuitry
Top normal
Model year
2023
Bicycle product series
Shimano - 105

Origin

Country of origin
France

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Weight
306 g

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
1 additional offer
Report concern

Compare products

Goes with

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
    0,1 %
  • 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
    8 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
    5,9 %
Source: Galaxus