How stiff should BB30 be?
I've recently bought a secondhand bike with bb30. With the chain off there feels like there is a fair amount of resistance and if you push the pedal with your hand (no chain attached) the crank doesn't spin freely for very long at all. With my older bikes the crank would always spin freely for a long time. Do I need new bearings or is it simply the way the bb30 is? I've taken off the crank and the bearing feel quite stiff but smooth with none of the creaks or noises I've heard about.