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  • Shimano Saint BB80 Hollowtech II Bottom Bracket
  • Shimano Saint BB80 Hollowtech II Bottom Bracket
NOW$36.49
  • RRP$52.99
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83mm
68/73mm
  • IN STOCK(5+)

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Shimano Saint Bottom Bracket Cups M810

Features:

  • Genuine Shimano HollowTech II bottom bracket assembly
  • Length of screw thread is increased to enable the fitment of chain devices
  • Set includes left and right hand cups, spacers, inner cover, and inner O-rings
  • Light weight seal structure helps to remove vital grams
  • Sealed cups keep out dirt and water
  • Maintenance free
  • Compatible with 68 mm and 73 mm shell
  • Durable gold anodised finish
  • Easy installation

Buy Shimano Saint Bottom Bracket Cups M810 from Chain Reaction Cycles, the world's largest online bicycle store.

  • Colour: Gold
  • Size: 83mm, 68/73mm
Rated 4.6 out of 5 by 17 reviewers.
Rated 5 out of 5 by Bling! Never had any problem with this one. Just fit and forget. The gold color definitely adds bling to my bike! Like it so much! 23 July 2014
Rated 5 out of 5 by Movimento centrale affidabile e silenzioso Ottimo movimento centrale, ottima robustezza e durata, una validissima alternativa al movimento della serie xt ed inferiori, il peso e prezzo in più si fanno ripagare dalla longevità, senza dubbio tra i migliori della categoria 23 June 2014
Rated 1 out of 5 by Not impressed As I slid the crank through , it caught slightly on the plastic bearing liner, i was sliding it in with hand force not whacking it through, breaking it , it doesn't appear that you can buy spares either, rendering the whole thing completely useless. If you buy one , treat it like its made of egg shell when you fit it. Should have stayed with Hope ! 29 May 2014
Rated 5 out of 5 by excellent This BB is the obvious choice for pairing with a Saint crankset (in fact it is supplied with them!). Perfect choice for a DH or freeride rig. Brilliant value for money, it spins smoothly, is quiet and lasts pretty much forever with a little routine maintenance. I'm currently using 3 and not a hint of a problem with any of 'em! Fit 'n' forget. 18 May 2014
Rated 5 out of 5 by built to last at a fantastic price Fitted this to my sb66 after looking for a strong BB to replace a Raceface which I wasn't too impressed with. Running it with a set of Raceface Diabolus cranks. Saint is obviously built for gravity so isn't necessarily the lightest, but the payoff in strength is well worth it. Had it on for about 200km in some pretty muddy and wet conditions and taken some big hits and seems to be holding up really well. Unless you are going to be running a specific crank / bottom bracket combo (E13 oversized, GPX, SRAM etc) this is certainly a great choice and at a great cost. 02 April 2014
Rated 5 out of 5 by Easy to install, strong & silent Installed this with a new XT triple crank. Prior to running chain these rotated silently. SILENTLY !!! Even putting your ear next to them..... NOTHING ! Very low friction, installed with finishline ceramic grease. 06 March 2014
Rated 5 out of 5 by Strong and golden. Adds that bit of golden bling to your bike plus adds the durability for your saint cranks 10 February 2014
Rated 5 out of 5 by Exelent Un gain de poids extraordinaire. comparé au ancien system c est le jour et la nuit, on a remplacé toute la partie intérieur et appliqué des roulement directement sur Boîtier de pédalier (partie noir) ce qui retire un quantité de poids considérable. Le tube du pédalier viens ensuite s introduire dans le boitier. 28 January 2014
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19 Questions : 24 Answers

Product Q&A

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2 answers

what size axle does this take .

Age: 17 or under
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7 months ago
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Answer: 
This bottom bracket is intended for use with a Standard 68/73mm Hollowtech II (24mm Diameter Spindle).
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7 months ago
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Answer: 
It fits 68/73 mm BB's and takes a standard 24mm spindle, hope this helps.
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4 months, 1 week ago
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2 answers

will this bb fit my m800 saints?

Age: 18 to 24
Gender: Male
Attitude: Just for Fun
4 months ago
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Methil,GB
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Answer: 
Yes; the M800 run the same standard Hollowtech II axle so any of the MTB HTII bottom brackets will be compatible. This Saint M810 bracket will be fine.
Age: 25 to 34
Gender: Male
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4 months ago
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Answer: 
Yes, the M800 and M810 both use the same BB fitting and are compatible with a standard 24mm spline, so they should just interchange without any issues. This is an excellent BB for the money and they last for ages with regular servicing. Recommended!
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4 months ago
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Age: 45 to 54
Gender: Male
Attitude: Just for Fun
5 months ago
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ferndown,GB
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Answer: 
Yes, this bracket is suitable for both 68 and 73mm wide BB shells.
Age: 25 to 34
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4 months, 3 weeks ago
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Answer: 
It will be fine. I have this BB fitted to 3 of my bikes and all of them are 73mm BB's are none are using chain devices.
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4 months, 1 week ago
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Age: 35 to 44
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11 months ago
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Kenilworth,GB
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Answer: 
Sure it can, I have used this BB on 3 of my current bikes and none have chain guides fitted.
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4 months, 1 week ago
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Answer: 
All bottom brackets can be installed with out a chainguide. The Shimano Saint bottom bracket is provided with spacers and instructions to install it correctly spaced with out a chainguide.
11 months ago
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Age: 35 to 44
Gender: Male
2 months, 2 weeks ago
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Falmouth,GB
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Answer: 
Yes; the bearings are included with the bracket, already pressed and sealed into the cups.
Age: 25 to 34
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Attitude: Just for Fun
2 months, 2 weeks ago
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Answer: 
No worries, I've used several of these and the bearings are already supplied & fitted.
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2 months, 1 week ago
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1 answer

Will this BB fit an FSA Comet crankset?

I have an FSA Comet (2x10) crankset with MegaExo BB7000, and would like replacement BB option pls :-)
Age: 45 to 54
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5 months, 3 weeks ago
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Answer: 
The BB-7000 V-Drive bottom bracket is required to run this crankset to an optimal level.
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Age: 25 to 34
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Attitude: Passionate and Obsessive
1 month, 2 weeks ago
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Answer: 
A standard external cup spanner should be fine
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Replacement for XT M770 BB

I am looking to replace my XT M770 bottom bracket and this gets good press. Looks very similar except for a longer thread. Will this be ok as a replacement? It is on a BMC TF01 XT version 2012.
Cheers
Eddie
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Answer: 
This bottom bracket is fine to run with this crankset; the extra threading is to allow the mount of a BB-Mount chainguide. However most frames can accommodate this small amount of extra thread.
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Age: 25 to 34
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Yes this bottom bracket will be fine.
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3 months, 3 weeks ago
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is compatible to shimano zee M640?

is compatible to shimano zee M640?
Age: 25 to 34
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8 months ago
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Answer: 
Both the 'Shimano M810 Saint Bottom Bracket' and the 'Shimano Zee Chainset 10sp M640' are intended for use with a 68/73mm bottom bracket shell; they are both compatible and will work together with the relative frame.
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