Shimano Dura Ace R9120 Disc
7393,20
Shimano Dura Ace R9120 Disc
Shimano Ultegra Disc R8020
From 3041,70
Shimano Ultegra Disc R8020
Shimano 105 R7020 Disc
From 2389,00
Shimano 105 R7020 Disc
Shimano GRX RX-810 1x11 Speed
3999,00
Shimano GRX RX-810 1x11 Speed

Compare Products (4)

Shimano Dura Ace R9120 Disc
Shimano Ultegra Disc R8020
Shimano 105 R7020 Disc
Shimano GRX RX-810 1x11 Speed
Shimano Dura Ace R9120 Disc

7393,20

View product
Shimano Ultegra Disc R8020

From 3041,70

View product
Shimano 105 R7020 Disc

From 2389,00

View product
Shimano GRX RX-810 1x11 Speed

3999,00

View product

This is what our customers think

Reviews
(1)
(1)
(2)
(1)
Pros
-
Super quality
Easy assembly
Price
Ergonomics
Performance
Reliability
Super customer service.
Delivery on time.
Cons
-
The matching shift cable housing in the set would be super
-
-

According to the product specialist

Pros
-
The Shimano groupset with the best value for money.
This groupset combines smooth shifting performance with good braking performance.
Mechanical shifting with this R8020 groupset is smooth, even under load.
The chain and cassette have an extra coating to improve durability.
Top material to finish a top road bike with.
Reliable groupset with a similar level of performance to the Shimano Ultegra R8020 groupset.
Fast shifting and powerful braking.
The front derailleur has a cable tensioner for easy installation.
The crankset is wide and therefore extra stiff to optimise your power transmission.
The rear derailleur with Shadow technology prevents external impacts, due to its clever alignment under the cassette.
This groupset was specifically developed for off-road use.
The chain always stays tight because of the narrow-wide designed chainring and the rear derailleur with clutch.
The shifters and calipers are specifically designed for off-road use.
Cons
-
These calipers don't have the 10% extra clearance that the new Ultegra R8100 calipers have, so your brake discs may rub slightly.
This Shimano 105 group is a bit heavier than a Shimano Ultegra groupset.
Due to the 1x11 drive system, the gears are more staggered than with a 2x11 drive system.

Specifications

Brake Type
Disc Flat Mount
Disc Flat Mount
Disc Flat Mount
Disc Flat Mount
Bike Type
Mountain bike
Road bike
Gravel bike
E-bike
Mountain bike
Road bike
Gravel bike
E-bike
City and Hybrid bike
Number of gears
11 speed
11 speed
11 speed
11 speed
Type of brake
Disc Brake
Shifting Type
Mechanical
Mechanical
Mechanical
Mechanical
Gear Shift Type
Mechanical
Mechanical
Body Type
SRAM Race 10/11 speed
Shimano Race HG 9-12 speed
SRAM Race 10/11 speed
Shimano Race HG 9-12 speed
Crankset (Axle) Type
Hollowtech II
Hollowtech II
Hollowtech II
Suitable for
Shimano
SRAM
Double
Shimano
Double
Drivetrain Type
1 x 11
2 x 11
1 x 11
2 x 11
1 x 11
Length
1000 mm
1700 mm
Type
Compact
Compact
Single
Cassette Ratio
11 / 25
11 / 28
11 / 30
12 / 25
12 / 28
11 / 25
11 / 28
11 / 30
11 / 32
11 / 34
12 / 25
14 / 28
11 / 28
11 / 30
11 / 32
11 / 34
12 / 25
11 / 40
11 / 42
Diameter
140 mm
160 mm
140 mm
160 mm
Mount
Braze
Braze
Centerlock
Braze
Centerlock
Cage Length
Short Cage
Short Cage
Long Cage
Short Cage
Long Cage
Long Cage
Hardness of brake pads
Hard (Metallic)
Medium (semi-metal)
Soft (resin/organic)
Hard (Metallic)
Medium (semi-metal)
Soft (resin/organic)
Maximum Capacity
35T
39T
39T
Weight
88 grams
108 grams
200 grams
92 grams
121 grams
200 grams
111 grams
133 grams
Crankset axle fit
Shimano Hollowtech II (24 mm)
Shimano Hollowtech II (24 mm)
Shimano Hollowtech II (24 mm)
Shimano Hollowtech II (24 mm)
Crank Ratio
50 / 34
52 / 36
53 / 39
46 / 36
50 / 34
52 / 36
53 / 39
50 / 34
52 / 36
53 / 39
40
42
Lever Material
Carbon
Aluminium
Shifter Hood Material
Dual Compound
Adjustable lever
Yes
Yes
Yes
Compatible with
Disc brakes
Disc brakes
Direction
Unidirectional
Unidirectional
Crank Length
170 mm
172.5 mm
175 mm
165 mm
170 mm
172.5 mm
175 mm
170 mm
172.5 mm
175 mm
170 mm
172.5 mm
175 mm
Bottom Bracket
No, not included
BBR60 BSA
BBR60 ITA
No, not included
No, not included
No, not included
Front Derailleur
Braze-on
Braze-on
N/A
Cables
Inner derailleur cable
Inner brake cable
Outer derailleur cable
Outer brake cable
Hydraulic brake lines
Inner derailleur cable
Outer derailleur cable
Hydraulic brake lines
Quality
Better
Good
Largest cassette sprocket
30T
34T
34T
Number of links
112 links
116 links
116 links
Colour
Black
Grey
Black
Grey
Black
Grey
Grey
Type
Left
Right
Olive
Left
Right
Olive
Double / Compact
Lockring Toothing
Internal
Type of Brake
Hydraulic
Hydraulic
Hydraulic
Diameter Disc Brake Rotor
160 mm front / 140 mm rear
Brake Mount
Flat Mount
Crankset Type
Double
Single
Weight
251 grams (11-28T)
284 grams (11-28T)
Brake Disc Mounting
Centerlock
Bike Type
Roadbike
Gravel & CX Bike
MTB
E-MTB
City Bike & E-bike
Roadbike
Gravel & CX Bike
MTB
E-MTB
City Bike & E-bike
Quality
Good
What groupset do you have?
Shimano Dura-Ace
Shimano Ultegra
Shimano XT
Shimano 105
Shimano SLX
Type cassette remover tool
Lockplug
Packaging
Factory Packaging
OEM
Factory Packaging
OEM
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