Was thinking of getting these Clip-On (http://www.ebay.com/itm/37MM-Black-CNC-Handle-bar-Handlebars-Clip-ons-For-Kawasaki-Ninja-250R-2008-2012/171202723802?_trksid=p2045573.c100033.m2042&_trkparms=aid%3D111000%26algo%3DREC.RVI%26ao%3D1%26asc%3D20131017132637%26meid%3 D4440264076091438943%26pid%3D100033%26prg%3D20131017132637%26rk%3D3%26rkt%3D4%26 sd%3D321304373114). Anyone have these? are they good and what else would I need to get these on? I screwed up my left bar. I have a 2012 ninja ex250

If you mount those below the triple, it will interfere with the gas tank. I dropped the front end by ~0.75 inches such that I could mount the clip-on above the triple, and the clearances were perfect. If those have adjustable angles, the mechanism that locks the angle in place is not robust. Just be wary of how much torque you apply to it. Furthermore, the bars have pre-drilled holes into which the controls enclosure clamps, but I found them to be too far out. That is, if you use the predefined placement, the grip will stick out by like 1.5".

thanks