I have the Driven SBK bar on mine, it's about 30mm lower than the stock bar, anything lower and you will start running into issues with the bar hitting the tank fairing when at full lock. One nice thing about running this bar is that it allows you to use a 2" Rox Riser without having to lengthen any cables, so you can run it low for track days and canyon runs, and then put on the risers for longer rides to get a little more comfort, only takes a few minutes to switch between the two. Here are some pics of my bike with the Driven bar and no riser to give you an idea of what it looks like.
Great info/pics! My bike had rizoma bars when I bought it and Iíve been struggling to get them in a good position for track. This looks like what Iíve been looking for. Do you know what position you had them set for in your track pic (0, -1, -2 ??).
Also, just for curiosity, what tires do you run for track and any pros/cons?