Sakae BB replacment

[ANDYYDNA]

Morning everyone

Currently converting an old Claud butler into a single speed for work commuting.

The current BB is a tapered sakae sr-sc 1.37 x 24t
68x122(ish I think)

What would be the best option to replace it with for a SS conversion?

I am looking at the Shimano UN26 or 24 in the sizes.

Thanks in advance!

 

[Cycleops]

Should be a direct replacement. If you’re doing a SS conversion you need to pay particular attention to the chain line which may involve playing with spacers on the axle and/or dishing the wheel.

Welcome to the forum Andy

 

[ANDYYDNA]

Thank you very much!

I'm sure there will be many more silly questions to come!