Shimano Zee

Hi how is everyone.....Id like some advice on fitting my new parts.
Ive got a Shimano Zee Chainset - FC-M640 68-73mm single chainring with HollowtechII BB.Im also fitting a Superstar XCR single ring chainguide (BB mount) and would like to know how many spacers I would need to fit if any...for this setup
Any advice or info would be great...
Thanks
Ive got a Shimano Zee Chainset - FC-M640 68-73mm single chainring with HollowtechII BB.Im also fitting a Superstar XCR single ring chainguide (BB mount) and would like to know how many spacers I would need to fit if any...for this setup
Any advice or info would be great...
Thanks

0
Posts
it all depends on your frame and what the width of the BB.
Parktools :?:SheldonBrown
and the manual says for a 68mm BB you need 3 spacers. so you use 2. and the 0.5mm spacer that SS provide.
Parktools :?:SheldonBrown