What size Lekkie ring for BBS02?

Hi, I am thinking of buying a BBS02 what size Lekkie ring do people buy?

 

Thanks

I've got a 42T on mine. It helps with improving the chainline, as well as putting less stress on the motor.

 

Custom programming, using a programming cable and software, helps too, if you want to get the best out of your BBS02.

Edited December 29, 20196 yr by Fordulike

52t for fast road / commuting. Need to check chain stay clearance though, plus a longer chain may be needed

What size cassette do you have? Correct gearing is more than just a chainwheel. I have gone back to the stock 46 tooth on the GSM because I have a new 11-42 cassette, the motor would stall if I had an 11-32 cassette (real life experience).