I have just purchased a used easton 8 bend carbon bar. i like the shape but my only concern is the clear coat on the carbon where the stem clamps. In mounting the bars will the stem harm the carbon where the clear coat has been scraped off?? Is there a clear coat repair method to still use the bars?? is the bar still functional and unharmed? Any experience out there i am a little dissapointed with my purchase so far. EBAY!! Any help would be great.