that is try, I have the BJM balance that cruz has the pulley for, and I already have a nice aluminum pulley set and I have a press and some extra time. And I like being differentThe thing is, the Cruz product just replaces the pulley. No machine work. No pressing. No fabrication. Take the belt off, swap the pulley, mount the sensor, put the belt back on, and then set it up.
Cruz did not pay me to say this.