Kiteproshop.com Bar 2002
World's first spinning bar with a safety leash. It has two holes in the center of the bar, where the depower lines pass through and are attached to a Wichard. One depower rope ends on a ring, which is locked into the Wichard. The Wichard has a swivel, so after a rotation, you spin the bar backwards, and pull it towards you, and the swivel will despin the lines, then all lines are normal as before.
The adjuster can be locked on the bar ends with 3 positions possible. The stopper can be moved, only if the kite is not in the air.