Inventor helped the Pi Cycle designers optimise the size of it’s dominant physical feature, the arching main frame, and featured in the Manufacturing Keynote. The Pi Cycle main tube is important as in addition to usual bicycle frame duties it houses the battery & controls which make the Pi Cycle more than your average bike.
It’s also the first, that I know of, Wi-Fi enabled bike and can communicate with the Pi Service network should service or repair be required.
I’m not entirely convinced about the need for electric bikes but Pi Cycle may be the machine to change that. I noticed they do a pedal power only one so you need not have the battery overhead to Pi Cycle