That's a revelation seeing that brake lever. I teach an engineering class that races electric cars. We use a thumb throttle and brake lever on a yoke steering wheel, so we have a cable lever to master cylinder. It helps simplify transitioning from drivers that can vary in height from 5 feet to over 6 ft. They're changing the rule next year that requires a master cylinder per front wheel instead of one master cylinder for both wheels. That is a much better design than most anything China is offering.