Reduction bushing for moving double stack graph bracket to your upper tube weldment. Allowing both graphs to telescope.
Warning, moving your second graph to the top tube will cause some interference with the clamp knobs when fully collapsed.
Reduction bushing for moving double stack graph bracket to your upper tube weldment. Allowing both graphs to telescope.
Warning, moving your second graph to the top tube will cause some interference with the clamp knobs when fully collapsed.