Prius X Parlee (PXP) concept bicycle

Toyota, Saatchi, Parlee Cycles and Deeplocal build “The Toyota Prius Project Concept Bike”

This is the interesting bit:
http://prollyisnotprobably.com/2011/06/the-toyota-prius-projects-concept-bike-week-9/#more-33960

Neuron transmitters are becoming more and more accessible to the public. This makes a once unobtainable technology, well, obtainable, and when something is readily available, it’s hackable.
By reprogramming our bike’s electronic shifting and rerouting the signal to accept brain waves, we’re able to “think” to shift.

(from 1.25 is particularly interesting)Toyota Prius: Prius X Parlee Concept Bike | Toyota - YouTube