Steve, not wanting to sound like a smarta** but if you are going to work on your motorcycle you might as well have a set of both. I may only use 3 or 4 sizes of each for most projects. My 5mm allen wrench & bit are used a lot.
edit: I like the signals being lower off the forks. When I do need to replace my signals the will come down off the bars.
Last edited by MattyMo; 11/30/2013 4:24 PM.
