If a trapeze boat capsizes and turtles and the crew is clipped onto the wire, the new QRH hook can be released with a simple pushbutton, freeing the trapped sailor. Created in response to fatal accidents, the QRH system has been tested for three years by experts, racers, and sailing beginners under all racing condtions. Quick-release harness systems will be required equipment under the Racing Rules of Sailing beginning in 2006. Made from all stainless steel Doesn't impair performance or trapezing effectiveness Fits 1 1/2" webbing. Available in two styles, either with a spreader bar or attached to a small plate.