Shimano ES-51 Octalink
From 30.44
Shimano ES-51 Octalink
Shimano Ultegra SM-BBR60
From 19.26
Shimano Ultegra SM-BBR60
SRAM GXP
30.44
SRAM GXP
Shimano XT MT800
19.26
Shimano XT MT800

Compare Products (4)

Shimano ES-51 Octalink
Shimano Ultegra SM-BBR60
SRAM GXP
Shimano XT MT800
Shimano ES-51 Octalink

From 30.44

View product
Shimano Ultegra SM-BBR60

From 19.26

View product
SRAM GXP

30.44

View product
Shimano XT MT800

19.26

View product

This is what our customers think

Reviews
(6)
(142)
(72)
(23)
Pros
-
Easy to assemble (6x)
Price (3x)
Good sealing (2x)
Service (2x)
Easy to assemble (3x)
Fast delivery (2x)
Light (2x)
Simple installation
Easy to assemble (2x)
Light (2x)
quality (2x)
compact shaft
Cons
-
No (4x)
Special tools are required.
Only available in black
Key change from previous model
Short lifespan of 5,000 km?
Bearings and/or seal not very good
Already showed considerable play within 1000km
Can be delicate notches when tightening them
Specialized tool required
Difficult to install cranks
Adapter not included (anymore)

According to the product specialist

Pros
-
The crank axle is light and has little resistance.
Durable and reliable crank axle.
This crank axle has well sealed bearings, making them last longer.
This crank axle is relatively light.
Cons
-
-
This crank axle is heavier than the more expensive one.
-

Specifications

Types Screw Thread
BSA
BSA
ITA
BSA
BSA
Suitable for
Race
Race
MTB
MTB
Size
68 / 113 mm
68 / 118 mm
68 / 121 mm
73 / 113 mm
73 / 118 mm
Crankset axle fit
Octalink
Shimano Hollowtech II (24 mm)
SRAM GXP (24mm)
Shimano Hollowtech II (24 mm)
Bottom Bracket Width
68 mm
73 mm
68 mm
70 mm
68 mm
73 mm
68 mm
73 mm
Bottom Bracket Diameter
33.6-33.9 mm
33.6-33.9 mm
34.6-34.9 mm
33.6-33.9 mm
33.6-33.9 mm
Outer Diameter Bottom Bracket Bearing
41 mm
44 mm
41 mm
Colour
Silver
Black
Grey
Black
Quality
Good
What groupset do you have?
Shimano Ultegra
SRAM Force
Shimano XT
Suitable for bicycle brands
BMC
Bianchi
Bulls
Canyon
Cervelo
Colnago
Cube
Focus
Giant
Ridley 2019 onward
Scott
Sensa
Trek
Wilier
Cannondale
Koga
Lapierre
Pinarello
Specialized
Stevens
BMC
Bulls
Canyon
Cervelo
Cube
Giant
Ridley 2019 onward
Scott
Sensa
Koga
Lapierre
Specialized
Stevens
BMC
Bulls
Canyon
Cube
Giant
Ridley 2019 onward
Scott
Sensa
Trek
Cannondale
Koga
Stevens
Suitable for type of bicycle
Roadbike / gravelbike / cyclocross bike
Roadbike / gravelbike / cyclocross bike
Mountainbike
Mountainbike
Frame material
Aluminium
Aluminium
Aluminium
Bottom Bracket Fit
External Threaded Bearings
External Threaded Bearings
External Threaded Bearings
Also order
None
Bottom Bracket Tool
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