I couldn't get any off my SP fitments to work on the Ninja due the raised bars .. until I googled it and Evotech had the solution , it comes nicely wrapped in recyclable cardboard and I was a bit doubtful on how it went together but I worked it out fairly quickly, instructions would of been nice as the assembly would of been quicker , I would highly recommend this product as it's well made and looks great and does the job nicely