this trike as a seat which turn around 180' and allows you
to change from 'delta' riding with the single steering
wheel
in the front , to be seated with the two wheel side facing
the front.
this is accomplished by a tilt mechanism in the
handlebars
that allows you to swtich steering
for a front wheel
facing
also, you know how sometimes in the movies, during a
chase seen the drivers have to back up super fast or do
a u-turn, why not just reverse straight back by turning a
180 in your chair?
forward,
to steering the back wheel behind you (when you turn the
seat 180' around.
many people will comment that tadpole trikes are
ordinarily steered with 2 front wheel. they do not have to
be however.
finally---------the drive mechanism/ crank is mounted on
a
center tube with a bolt on bottom bracket to allow for
adjustment of the foot position.
for bonus points use an electric hub motor , with a
circuit
for reverse motor motion----- to make it easier.
why? why not?