I had a '99 Road King and found the bars were almost cracked all the way throug in the middle, they were Harley Reduced Reach bars. The reason for this was, the guy I got it from tied it down by the bars for years. I replaced the bars with the same ones( I loved those bars) and the 1 piece clamp, problem solved. Sold that bike, now on my '03 Classic I put the Wild 1 Chuby's on, and their website highly suggests changing the clamp.