Shimano Dura-Ace R9150 Di2
549,-
Shimano Ultegra R8000
From 79,95
Shimano 105 R7000
49,95
Shimano Ultegra R8050 Di2
259,-
Compare Products (4)
This is what our customers think
Reviews
Pros
fast delivery |
Excellent price-quality |
Good video support |
Shifting |
Light (6x) |
Price (6x) |
Precision (4x) |
Reliability (3x) |
price/quality (3x) |
Price. (3x) |
fast delivery (2x) |
rare but in stock |
switches like a breeze |
very precise |
plug&play with older versions of Di2 |
Fast delivery |
Cons
Price |
No (12x) |
Pricey (2x) |
Non so far |
cable tension setting not intuitive |
No (3x) |
D pad mounting point is a not separately replaceable |
If dropped, always replace entire derailleur |
Not in stock at the beginning |
pricey |
According to the product specialist
Pros
Due to the position under the cassette, this derailleur better protected against an impact. |
This position also ensures that the derailleur shifts better in bad conditions. |
Because the derailleur is further below the cassette, it's better protected against an impact. |
The positioning of the derailleur under the cassette makes it shift more responsively than the previous Shimano 11-speed derailleurs. |
The chain makes better contact with the cassette, which means that the derailleur performs better in wet, muddy or sandy conditions. |
The bearings of the jockey wheels are better than those in the 105 R7000 rear derailleur. |
This derailleur works on all mechanical 11-speed Shimano shifters. |
The long cage derailleur can handle a cassette of up to 34 teeth. Perfect for in the mountains! |
The shifting performance of this derailleur is almost as good as Ultegra. |
This derailleur is closer to the cassette and is therefore better protected if you fall. |
The derailleur's electric shifting system allows for very fast and smooth shifting. |
The position under the cassette ensures good handling on mud and wet terrain. |
Cons
-
If you ride on cobblestones, this derailleur can chatter more. If you want to prevent this, look at the Shimano GRX RX810 11-speed Rear Derailleur. |
The derailleur wheels are less flexible and durable than the derailleur wheels of an Ultegra R8000 or Dura-Ace R9100 derailleur. |
This derailleur can flap more than Shimano 11-speed derailleurs from a higher price segment, because the spring tension is lower. |
-
Specifications
11 speed
11 speed
11 speed
11 speed
Electronic
Mechanical
Mechanical
Electronic
Short Cage
Short Cage
Long Cage RD-R8000GS
Long Cage RD-R8000GS
Short Cage
Long Cage
Long Cage
Short Cage
Long Cage IRDR8050GS
Long Cage IRDR8050GS
35T
35T
39T
39T
35T
39T
39T
Weight
204 grams
200 grams
200 grams
246 grams
Largest cassette sprocket
30T
30T
34T
34T
30T
34T
34T
30T
34T
34T
Colour
Black
Black
Black
Grey
What groupset do you have?
Shimano Dura-Ace
Shimano Ultegra
Shimano 105
Shimano Ultegra