The 2015 Overdrive 1X QuickLoop control system is a fully adjustable control bar featuring our all new QuickLoop opening harness loop. QuickLoop is an opening harness loop connection designed to work specifically with our 1X single line flagging security system. QuickLoops defining feature is its ridiculously simple operation of our 1X security system. Upon activation of 1Xs single line flagging system the power of a kite is immediately killed and it will rest motionless on the water or land. The incredibly easy reconnection of the QuickLoop harness loop is now the new benchmark in the industry for simplicity. The all new Overdrive 1X security system now has a cleaner method to manage the 1X security line. We have removed the external 8meters of security line to create a simplified lower V connection. The 1X line stopper is integrated into the centerline adjustment strap.