Shimano Ultegra R8000
From 19,26
Shimano 105 5703
From 14,18
Shimano 105 5800
From 15,20
Shimano Ultegra R8000 vs. Shimano 105 5703 vs. Shimano 105 5800
This is what our customers think
Reviews
Pros
Lightweight (2x) |
Meets my expectations (2x) |
Compact packaging |
Easy to assemble |
Service |
On-time delivery |
Shimano quality |
Original product (shimano safety) |
Price (2x) |
clear instructions on website |
Cheaper than a new crankset |
Delivery time |
Cons
Non (2x) |
no fixing material included |
fixing not for sale at Mantel |
2 more teeth so slightly larger diameter |
no (3x) |
Changeover with appropriate tool |
dismantling with patience |
None so far |
None |
According to the product specialist
Pros
This chainring is carbon-reinforced, which ensures it's stiff and light! |
This chainring has high durability due to its special coating. |
These chainrings provide great shifting performance in all circumstances. |
These chainrings have excellent durability due to their specially treated aluminium. |
This chainring is hollow inside, which keeps the weight low. |
This chainring is very stiff and has great durability. |
Cons
-
-
The chainring only fits 105 5800 cranks. |
Specifications
11 speed
10 speed
11 speed
Crank Type
Double
Triple
Double
Compact
Compact
Shimano Crankset
Ultegra R8000
105
105
Chainring Type
Outer Ring
Inner Ring
Inner Ring
Outer Ring
Middle Ring
Inner Ring
Middle Ring
Inner Ring
Outer Ring
Inner Ring
Inner Ring
110 mm
130 mm
74 mm
74 mm
110 mm
Number of teeth
53
52
50
34
36
39
46
52
50
34
36
39
46
50
30
39
30
39
53
52
50
34
36
39
52
50
34
36
39
4
5
4
46/36
50/34
52/36
53/39
50/34
52/36
53/39
50/34
52/36
53/39
52/36
53/39
Fits cranks
Shimano
Shimano
Shimano
Colour
Grey
Black
Grey
Grey
Black
What groupset do you have?
Shimano Ultegra
Shimano 105
Shimano 105
Crankset fit
Shimano R8000
Shimano 5800