Shimano XT MT800 BSA Bottom Bracket

Shimano XT MT800 BSA Bottom Bracket
25 reviews
Outer Diameter Bottom Bracket Bearing
18,32 13,58 discount
In stock (10+)

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  • Free tracked shipping over 59,00€

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Pros & Cons

Pros & Cons

  • This crank axle has well sealed bearings, making them last longer.
  • This crank axle is relatively light.
Read more on what our customers have to say about this product

Specifications

Specifications

Brand
Shimano
Bottom Bracket Width
68 mm / 73 mm
Bottom Bracket Diameter
33.6-33.9 mm
Outer Diameter Bottom Bracket Bearing
41 mm
What groupset do you have?
Shimano XT
Suitable for bicycle brands
BMC / Bulls / Canyon / Cube / Giant / Ridley 2019 onward / Scott / Sensa / Trek / Cannondale / Koga / Stevens
Suitable for type of bicycle
Mountainbike
Frame material
Aluminium
Bottom Bracket Fit
External Threaded Bearings
All specifications

Description

Description

Shimano MT800 BSA bottombracket, for Shimano Hollowtech II (compatible) cranksets.

Technology

1.37 BSA thread
Suitable for 73 mm MTB
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Reviews

Reviews

4.6 / 5
Average from 25 reviews
5
12 reviews
4
7 reviews
3
0 reviews
2
0 reviews
1
0 reviews

Most recent reviews

5 / 5

Perfect

- Bas 13 May 2024

What I had indicated, you need a Shimano TL-FC37 mounting tool. Otherwise a fine bottom bracket.

Pros & Cons

Fit
Quality
Weight
Separate size mounting spanner required
Automatic translation

4 / 5

good for the price .

- Jeff 10 May 2024

I found replacing these BB a piece of cake. However they do not last too long but at the price this bot too much of a problem. I ride my bike in all weathers during long weekend rides as well as commuting to work.

Pros & Cons

easy to replace
not long lasting

5 / 5

You really can't be cheated in this. Top product.

- Paul 20 June 2023

Quality bottom bracket from Shimano. If all parameters are correct easy to assemble. Runs like a sewing machine. And hopefully for quite a while.

Pros & Cons

compact shaft
easy mounting
Automatic translation

4 / 5

Very good value for money. Highly recommended for a good bb at a good price

- Flynn 15 March 2023

Very easy installation with the right tools. The bb is also quite light but feels very strong and stiff while pedaling.

Pros & Cons

Easy to install
Light
Specialized tool required
Automatic translation

5 / 5

Good bottom bracket for soft price

- Niels 11 March 2023

Not much to say about a bottom bracket, except that replacing it has been very easy for me. Very easy, and the MT800 is a good upgrade!

Pros & Cons

Good online manual (=no waste of paper)
Perfect fit (even on 24yr old mtb)
Spacers included
Automatic translation

5

Bas, 13 May 2024

Perfect

What I had indicated, you need a Shimano TL-FC37 mounting tool. Otherwise a fine bottom bracket.

  • Fit
  • Quality
  • Weight
  • Separate size mounting spanner required
Automatic translation

4

Jeff, 10 May 2024

good for the price .

I found replacing these BB a piece of cake. However they do not last too long but at the price this bot too much of a problem. I ride my bike in all weathers during long weekend rides as well as commuting to work.

  • easy to replace
  • not long lasting

5

Paul, 20 June 2023

You really can't be cheated in this. Top product.

Quality bottom bracket from Shimano. If all parameters are correct easy to assemble. Runs like a sewing machine. And hopefully for quite a while.

  • compact shaft
  • easy mounting
Automatic translation

4

Flynn, 15 March 2023

Very good value for money. Highly recommended for a good bb at a good price

Very easy installation with the right tools. The bb is also quite light but feels very strong and stiff while pedaling.

  • Easy to install
  • Light
  • Specialized tool required
Automatic translation

5

Niels, 11 March 2023

Good bottom bracket for soft price

Not much to say about a bottom bracket, except that replacing it has been very easy for me. Very easy, and the MT800 is a good upgrade!

  • Good online manual (=no waste of paper)
  • Perfect fit (even on 24yr old mtb)
  • Spacers included
Automatic translation


Recommended by the product specialist

Recommended by the product specialist


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Shimano XT MT800 Shimano Ultegra SM-BBR60 Shimano XT MT801 Shimano RS501
Shimano XT MT800 Shimano Ultegra SM-BBR60 Shimano XT MT801 Shimano RS501
25 reviews 144 reviews 3 reviews 29 reviews
Bottom Bracket Width 68 mm / 73 mm 68 mm / 70 mm 68 mm / 73 mm 68 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 41 mm 41 mm 44 mm
What groupset do you have? Shimano XT Shimano Ultegra Shimano XT Shimano Tiagra
Suitable for bicycle brands BMC / Bulls / Canyon / Cube / Giant / Ridley 2019 onward / Scott / Sensa / Trek / Cannondale / Koga / Stevens 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 / Cube / Giant / Ridley 2019 onward / Scott / Sensa / Cannondale / Koga / Stevens BMC / Bulls / Canyon / Cervelo / Cube / Focus / Giant / Ridley 2019 onward / Scott / Sensa / Trek / Cannondale / Koga / Lapierre / Specialized / Stevens
Suitable for type of bicycle Mountainbike Roadbike / gravelbike / cyclocross bike Mountainbike Roadbike / gravelbike / cyclocross bike
18,32 From 18,32 19,29 From 19,29
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All specifications

General

Brand
Shimano
Bottom Bracket Width
68 mm / 73 mm
Bottom Bracket Diameter
33.6-33.9 mm
Outer Diameter Bottom Bracket Bearing
41 mm
What groupset do you have?
Shimano XT
Frame material
Aluminium
Bottom Bracket Fit
External Threaded Bearings
Types Screw Thread
BSA
Suitable for
MTB
Crankset axle fit
Shimano Hollowtech II (24 mm)
Colour
Black

Compatibility

Suitable for bicycle brands
BMC / Bulls / Canyon / Cube / Giant / Ridley 2019 onward / Scott / Sensa / Trek / Cannondale / Koga / Stevens
Suitable for type of bicycle
Mountainbike