Just put it on, it's fantastic, bought it for $50 but it's worth $150 I'd say. Super easy install, two screws to hold down the front header, and a few velcro loops. My biggest disappointment was that I had to remove my rear gear bags from the roll bar since they share the same mounting location. I'll have to come up with a work-around so they can both be installed. Thick fabric, seems waterproof, and no flapping on the highway.