A wind window
is a zone, where the kite can stay in the air and
produce tractive force.
A neutral zone
is a zone on the border of the wind window,
where the kite almost loses its traction.
A neutral position
is a zone situated almost above the head of
the rider, where the kite does not have any traction and needs
minimum attention.
A work zone
is the inner zone of the wind window, where the
kite creates the traction power. A border of the wind window is
the left and the right borders of the wind window zone.
Control of the kite
