Suntour MD Chainset BCD

[Bike Hoarder]

Hey folks,

What's the BCD on a Suntour XC-Pro MD chainset?
Is it odd, or can any smaller BCD 5 bolt chainrings work?

I need to replace the middle and the outer, ready for my Alien build.

 

[cce]

the outer two are standard compact. The granny is an odd one, either slightly smaller or bigger, dont remember which

 

[xerxes]

You can work out the BCD:

http://sheldonbrown.com/gloss_bo-z.html

http://sheldonbrown.com/cribsheet-bcd.html

 

[Coleman]

I have a PACE inner and outer for a Suntour MD that I don't want - let me know if your interested

 

[FluffyChicken]

Middle/Outer as mentioned are the 94 5 arm BCD as popularised by Compact Drive. Just Suntour moved there first. The inner is 2mm narrowerat 56 BCD but you can still get hold of them every now and again, or make one with a bit of grinding.

 

[phill77]

I have a PACE inner and outer for a Suntour MD that I don't want - let me know if your interested

Not wanting to hijack the OP's good fortune, but I am short of an inner ring if it is available. Will PM you.

Phill