The new C-Bar spreader bar composite allows for the use of less metal and now a clip and lock system reducing the time sinching down straps on the side of the harness. Just set your straps and now just clip and lock every time in and out.
Hyperfoam is Ions version of memory foam only it will not absorb water. Soft and super supportive but will never gain weight in the water. The spreader bar and surf line accessories are now all available and interchangeable on every harness. With three screws in the back of the bar pad, you change from hook to surf line and adjust the length or replace.