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Shimano GRX RX812
445,20
Shimano Ultegra R8000
From 356,10
SRAM Force WiFLi 10 Speed
534,00
SRAM Force 22 WiFli 11-speed
489,80
Compare Products (4)
This is what our customers think
Reviews
Pros
Clutch (2x) |
Superfast delivery |
Great price |
Top product |
Light (6x) |
Price (6x) |
Precision (4x) |
Reliability (3x) |
-
feel |
looks |
shifting |
alows wide ratio gearing |
Cons
none |
Expensive compared to MTB equivalents |
No (9x) |
Pricey (2x) |
Non so far |
cable tension setting not intuitive |
-
still not quite shimano quality |
According to the product specialist
Pros
| Thanks to this derailleur you can use a larger cassette and so cycle at a smoother pace. |
| This derailleur has an industrial look. |
| This derailleur can only be used with a single front chainring. |
| 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. |
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-
Cons
| This derailleur can only be used with a single front chainring. |
| 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. |
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Specifications
11 speed
11 speed
10 speed
11 speed
Mechanical
Mechanical
Mechanical
Mechanical
Type
Single
Long Cage
Short Cage
Long Cage RD-R8000GS
Long Cage RD-R8000GS
Long Cage
Medium Cage
31T
35T
39T
39T
37T
37T
Weight
267 grams
200 grams
190 grams
190 grams
Largest cassette sprocket
42T
30T
34T
34T
32T
32T
Colour
Black
Silver
Black
What groupset do you have?
Shimano Ultegra
SRAM Force
SRAM Force