Product details
The Dura Ace derailleur offers a greater gear range and can be used with a cassette with a maximum of 28 teeth. It is compatible with a compact crankset without needing to switch to a medium cage size. A derailleur cage made of unidirectional carbon and the so-called Wide Link Design at the derailleur joints reduce weight while increasing stiffness and shifting performance.
Bike area of use | Racing bikes |
Cage length | Short |
Item number | 379673 |
Manufacturer | Shimano |
Category | Rear derailleurs |
Manufacturer no. | IRD7900SS |
Release date | 17.1.2013 |
Colour | Black, Silver |
Exact colour description | Black, Silver |
Cassette compatibility | 10-speed |
Maximum pinion size | 33 x |
Bike area of use | Racing bikes |
Cage length | Short |
CO₂-Emission | |
Climate contribution |
Weight | 165 g |
Specifications may include unverified machine translations.
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Rear derailleurs» category have a defect within the first 24 months?
Source: Digitec Galaxus- 1.Shimano0.2 %
- 2.Sram0.9 %
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: Digitec Galaxus- 1.Shimano2 days
- 2.Sram8 days
Return rate
How often is a product of this brand in the «Rear derailleurs» category returned?
Source: Digitec Galaxus- 1.Shimano3.2 %
- 2.Sram5 %
Source: Digitec Galaxus