03-15-2019, 09:17 PM
(03-15-2019, 08:35 PM)the lodger_imp Wrote: If you are considering changing the gearing , you would be advised to consider the effect on sprocket v chain wear. For example if your gearbox sprocket was 15T and your rear sprocket was 45T then the same part of the chain is hitting the same part of the sprockets far too often and will lead to premature wear compared to say a 15T/44T combo. I don't know if this link is allowed but you can have hours of fun playing with the numbers...
https://www.gearingcommander.com/
That is an interesting URL lodger
