From what I understand any breakdown of the rollers happen over time rather than a sudden failure (maybe the original compensator did?)
Some people do many thousand miles with no problems. I look on it like a clutch, at some point it will wear and need replacing and no point replacing it beforehand, if it gets rumbly and causing problems I will investigate until then I will enjoy my ride.
Last edited by RichJames; 17/11/22 08:51 AM.