I'm a gracefully aging high school Deputy Principal with 3 eating, sleeping, farting teenage boys who are all lining up for Learner's Permits.
One of the boys got himself a Benelli scooter and wanted his dad to get a bike to help with lessons.
So the missus went out and bought me one of these .....

I knew there was a reason I kept her around

I've had bikes for nearly 30 years ...... but this rocket is something else.
It pulls harder than a teenage boy with a National Geographic.

Cheers
Chippy