I fab'd a set of "z-bars" for my first CX500. 12in rise, and slight setback and downturn on the handles proper. The setback/downturn I arrived at by holding them in place before tacking them, closed my eyes, and used the force to find the angles my hands naturally relaxed at. Those were some very comfortable bars. Might try to recreate them for this bike, because I've already found these stock bars have way too much setback for my 6ft frame. Kinda cramped...