sluggo wrote on 12/31/69 at 16:00:06:take it out for a spin, if it vibrates rebalance. if it doesn't vibrate dont rebalance
Yup, no noticeable vibration at all. I didn't notice any buzzing either but then my MAC exhaust may not be quiet enough to pick it up. Stops like a champ but I'm not sure how much of that is due to the rotor and how much is the ceramic pads.