Great product from Des; was going to get a different high quality model, but didn't want to lose the passenger seat space to strap a bag. Bought it at Spyderfest last month. Install took maybe 15 minutes tops; everything included. Remove passenger seat, two bolts on driver's seat, mounting bracket attaches with replacement bolts in three stock holes. EasyPeazy. Like the backrest; two heights quick click adjust, and screw adjust on the fly for forward/back. Waiting (impatiently

) for the passenger backrest prototype to become available for purchase.
I guess you can tell I recommend it.