Shimano GRX RX-810 2x11
4359,80
Shimano GRX RX-810 2x11
SRAM Red eTAP AXS
From 6675,60
SRAM Red eTAP AXS
Shimano Ultegra R8000
4003,60
Shimano Ultegra R8000

Shimano GRX RX-810 2x11 vs. SRAM Red eTAP AXS vs. Shimano Ultegra R8000

Shimano GRX RX-810 2x11
SRAM Red eTAP AXS
Shimano Ultegra R8000
Shimano GRX RX-810 2x11

4359,80

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SRAM Red eTAP AXS

From 6675,60

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Shimano Ultegra R8000

4003,60

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This is what our customers think

Reviews
(1)
(11)
(24)
Pros
Circuit works very well.
Much braking power with little hand force
Very ergonomic brake / shift grips
Super transmission for touring
Price (3x)
Light (2x)
Top material
Beautiful design
-
Cons
Price
No (2x)
Front mech setup
6 bolt rotors
-

According to the product specialist

Pros
The Shimano GRX RX810 groupset is a versatile, high-performance groupset for the demanding gravel rider!
The hydraulic heat-dissipating disc brakes with Servo Wave technology give you more than enough braking power for even the steepest descents.
This GRX groupset is optimised for wider gravel tyres and bumpy terrain!
This upgrade kit enables you to replace only the essential components of your bike.
The upgrade kit allows you to adjust your bike's drivetrain to your liking
Sram eTAP AXS offers unparallelled possibilities on and next to your bike!
This group set shifts very well, even when it gets muddy.
Due to the sleek design of the group set, your bike will look really fast!
Cons
Because of the clutch, the chain tension is higher, which increases mechanical resistance.
The front derailleur shifts less smoothly when the ratio between the front chainrings is different than 13 teeth.
Parts are made of aluminium and the Ultegra tool kit is therefore slightly heavier than the Dura-Ace version.

Specifications

Brake Type
Disc Flat Mount
Disc Flat Mount
Disc Post Mount
Traditional Rim Brake
Direct Mount Rim Brake
Direct Mount Front and Bottombracket Rear
Traditional Rim Brake
Number of gears
11 speed
12 speed
11 speed
Shifting Type
Mechanical
Electronic
Mechanical
Crankset (Axle) Type
Hollowtech II
Hollowtech II
Suitable for
Shimano
Type
Cross / Gravel Double
Double
Cross / Gravel Double
Compact
Semi-compact
Cassette Ratio
11 / 28
11 / 30
11 / 32
11 / 34
11 / 25
11 / 28
11 / 30
11 / 32
11 / 34
12 / 25
14 / 28
Mount
Braze
Cage Length
Long Cage
Medium Cage
Short Cage
Long Cage
Maximum Capacity
40T
Crankset axle fit
Shimano Hollowtech II (24 mm)
Shimano Hollowtech II (24 mm)
Crank Ratio
48 / 31
46 / 36
50 / 34
52 / 36
53 / 39
Lever Material
Carbon with Aluminium Core
Carbon
Shifter Hood Material
Dual Compound
Adjustable lever
Yes
Crank Length
170 mm
172.5 mm
165 mm
170 mm
172.5 mm
175 mm
Bottom Bracket
No, not included
No, not included
No, not included
Front Derailleur
Braze-on
N/A
Braze-on
Braze-on
Cables
Inner derailleur cable
Outer derailleur cable
Hydraulic brake lines
Inner derailleur cable
Inner brake cable
Largest cassette sprocket
34T
Number of links
116 links
116 links
Colour
Grey
Grey
Grey
Type
1x12
2x12
Type of Brake
Hydraulic
Mechanical
Diameter Disc Brake Rotor
160 mm front / 160 mm rear
Not Applicable
Without Disc
Crankset Type
Double
Brake Disc Mounting
6-bolt
Centerlock
N/A
What groupset do you have?
SRAM Red
Shimano Ultegra
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