Convertibars review how to install motorcycle handlebar risers. Photo 2: Convertibars handlebar risers with shims. A previous measurement I had taken indicated a diameter of 41.65mm using an old ...

When looking at Harley handlebars, there are a few different ways to measure them to ensure they're right for you and your motorcycle. Here's how to get the right dimensions before you order.

Q. I wonder if you might know the answer or could advise me on this? I have a new ZZR1400 and I asked the dealer to fit Genmar bar risers which raise the bar position by 25mm and back by 16mm.