Aftermarket rearsets are not designed to go lower. They are designed to go back and up for ground clearance while racing.
Try riding with only the balls of your feet on the peg. That is the way you should be riding anyway. I am 6'3'' and my vortex are just fine. I actually moved them back 1 and up 1. Much better than stock imo.
Try riding with only the balls of your feet on the peg. That is the way you should be riding anyway. I am 6'3'' and my vortex are just fine. I actually moved them back 1 and up 1. Much better than stock imo.

