Replacement SLX Crank?

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Replacement SLX Crank?
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Posted: May 27, 2018 at 10:12 Quote
So came off today and stripped the thread out of my crank where the pedal goes in.

Can somebody please help me source a replacement crankset. It seems to be a mine field for someone of my limited experience!

I’ve got a 2015 norco sight c7.3

The damaged cranks are the original Shimano SLX M675. I’ve taken both chainrings off and now running a hope 36t narrow wide chainring which I need to replace now as well as that got bent.

So I’m looking for crankset and chain ring.

This is what I know,
175mm length cranks
24mm axle
HOPE PF-41 BB92
104 bcd
36t chainring

Thanks

Posted: May 27, 2018 at 11:20 Quote
Assuming you changed to 1x10, then this should do the trick

http://www.chainreactioncycles.com/mobile/shimano-saint-m820-crankset/rp-prod82446

Posted: May 27, 2018 at 12:43 Quote
Davec85 wrote:
Assuming you changed to 1x10, then this should do the trick

http://www.chainreactioncycles.com/mobile/shimano-saint-m820-crankset/rp-prod82446

Thanks Dave. 1x10 is correct. It says in the features that it is for a 68/73mm BB Shell and the B.B shell is also included. Mines is a BB92 (PF41) so this one wouldn’t work would it?

I’m a little bit baffled by it all so maybe I’m missing something

Posted: May 27, 2018 at 14:21 Quote
I’ve just seen I could buy a 30mm PF-41 BB if that makes things easier than finding a 24mm crankset.

https://www.tredz.co.uk/.Hope-PF41-Press-Fit-Bottom-Bracket-30mm_90340.htm

Posted: May 27, 2018 at 14:59 Quote
Grimmy wrote:
Davec85 wrote:
Assuming you changed to 1x10, then this should do the trick

http://www.chainreactioncycles.com/mobile/shimano-saint-m820-crankset/rp-prod82446

Thanks Dave. 1x10 is correct. It says in the features that it is for a 68/73mm BB Shell and the B.B shell is also included. Mines is a BB92 (PF41) so this one wouldn’t work would it?

I’m a little bit baffled by it all so maybe I’m missing something

I'm not sure actually, but I think it will as it fits with a 73mm shell and external cup BB, which would overall measure about the same I think.

Posted: May 27, 2018 at 15:15 Quote
This from hope will help explain

http://www.hopetech.com/wp-content/u...01_05-2015.pdf

BB92 width is the same as a 73mm shell with external BB. The Saint cranks should fit no problem.

Posted: May 27, 2018 at 23:54 Quote
Davec85 wrote:
This from hope will help explain

http://www.hopetech.com/wp-content/u...01_05-2015.pdf

BB92 width is the same as a 73mm shell with external BB. The Saint cranks should fit no problem.

I see. So the BB73 has wide shells to make up the difference in overall width making it the same as the BB92. Makes sense. That’s great thanks dave. Much appreciated!

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