Looking for smooth rotors
Like smooth as a baby’s butt.
I’ve had several bikes with disc brakes. It seems that with little exceptions, the brakes make an annoying chatter. ThThThThTh you get the idea. This is not a squeal and the brakes work great.
Its clearly caused by the multiple cutouts for weight savings or cooling or whatever marketing reason they come up with.
So I’m hoping to find a smooth braking surface. Does this exist? Is there a disadvantage other than 20-30gm in weight? Why does every rotor have this?
Maybe for cooling but is it really?
Do I have options? Earbuds maybe?