Product design saves you from having to take your fork off the bike to install. Pros: great look, well constructed, Cons; 1. product delivery time off by months, instead of 4 weeks it will be about 10 weeks, they are made in Ukraine .2. Product will take some maneuvering on fork when placing on the bottom, and the top pieces will require the headlight to be partially removed, I had to shave the top edges down slightly to get them to completely fit on fork 3.The pieces will not join there will be a noticeable gap on each side so take your time and even them out. Process to install took about 2.5 hours and a Dremel. 4. No instructions just numbers on each piece, you must place pieces on fork to match the inner contour of the fork. Should have extra locking screws but does not.