In-wheel battery electric bicycles

[jackhandy]

Looking at that Tidal Force monstrosity made me wonder if there's a point at which the centrifugal/gyroscopic force of the mass in the wheels actually makes the bike impossible to turn at speed?

 

[flecc]

They have been overvolted for speed, the one is in the following video includes some pretty quick turns, particularly near the outset:

66 volt 45 mph Tidal Force ride
.