Shimano Ultegra R8100
From 223.59
Shimano Ultegra R8100
Shimano 105 R7100
147.35
Shimano 105 R7100

Shimano Ultegra R8100 vs. Shimano 105 R7100

Shimano Ultegra R8100
Shimano 105 R7100
Shimano Ultegra R8100

From 223.59

View product
Shimano 105 R7100

147.35

View product

This is what our customers think

Reviews
(2)
(2)
Pros
good quality
beautiful
easy assembly
Was only in stock at Mantel
easy to install
industry standard
narrower the dub cranckset
Cons
Lots of packaging material
Is not available without gears
Price
weight

According to the product specialist

Pros
Great shifting performance in terms of speed and under strain.
This crankset's chainrings can easily be changed from 50/34 to 52/36 to 54/40 or vice versa.
Durable crankset with great power transfer.
Reliable shifting performance and good shifting speed, even when standing on the pedals.
The chainrings are easy to change between a 50/34 or 52/36 ratio.
Shifting speed under load is vastly improved compared to the R7000 cranksets.
Cons
The Dura-Ace crankset is lighter and has a cut-out to decrease wear, which this crankset does not have.
The Ultegra crankset is lighter.

Specifications

Number of gears
12 speed
12 speed
Type
Double
Double
Crankset axle fit
Shimano Hollowtech II (24 mm)
Shimano Hollowtech II (24 mm)
Crank Ratio
46 / 36
50 / 34
52 / 36
50 / 34
Crank Length
165 mm
170 mm
172.5 mm
175 mm
160 mm
170 mm
172.5 mm
175 mm
Chainring Type
Round
Round
Colour
Grey
Black
What groupset do you have?
Shimano Ultegra
Shimano 105
Packaging
Factory Packaging
OEM
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