Shimano XT BB-MT800
27.40
Shimano XT BB-MT800
Shimano Ultegra BB72
28.41
Shimano Ultegra BB72
Shimano BB91 MTB
28.41
Shimano BB91 MTB

Shimano XT BB-MT800 vs. Shimano Ultegra BB72 vs. Shimano BB91 MTB

Shimano XT BB-MT800
Shimano Ultegra BB72
Shimano BB91 MTB
Shimano XT BB-MT800

27.40

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Shimano Ultegra BB72

28.41

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Shimano BB91 MTB

28.41

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This is what our customers think

Reviews
(45)
(21)
(5)
Pros
Easy to assemble (3x)
The price (2x)
Fits perfectly (2x)
Price (2x)
Fast delivery
Trusted Shimano product
Fine bearing
Price
-
Cons
No (2x)
Housing made of fiber reinforced plastic (2x)
Tools needed to assemble
Geen handleiding
Figuring out exactly which one I needed
special tools required
-

According to the product specialist

Pros
An original Shimano part is always good!
The bearings rotate smoothly.
This bottom bracket is Ultegra level and turns very smoothly!
The sealing is extra good, so this bottom bracket will last longer.
-
Cons
This bottom bracket is only suitable for mountain bikes
The Shimano Dura-Ace BB92 is even lighter and smoother.
-

Specifications

Suitable for
MTB
Race
MTB
Crankset axle fit
Shimano Hollowtech II (24 mm)
Shimano Hollowtech II (24 mm)
Shimano Hollowtech II (24 mm)
Bottom Bracket Width
89.5 mm
92 mm
86.5 mm
86.5 mm
89.5 mm
92 mm
Bottom Bracket Diameter
41 mm
41 mm
41 mm
41.96 (42) mm
Colour
Black
Black
Black
What groupset do you have?
Shimano XT
Shimano Ultegra
Suitable for bicycle brands
BMC
Canyon
Cube
Giant
Ridley 2019 onward
Scott
Sensa
Trek 2019 onward
Wilier
Stevens
Bianchi
Canyon
Cube
Focus
Giant
Ridley 2019 onward
Scott
Sensa
Koga
Lapierre
Stevens
Suitable for type of bicycle
Mountainbike
Roadbike / gravelbike / cyclocross bike
Frame material
Carbon
Carbon
Bottom Bracket Fit
Internal pressfit bearings
Internal pressfit bearings
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