Featuring our innovative CS design, the Apex CS 15 is one of the stiffest harnesses of our range (flex index 15)*. All harness loads are perfectly distributed due to the stiff pre-shaped center part, whilst flexible side parts allow you to move and twist freely. Together with the high outline it is offering all the comfort you could possibly wish for. The 3D shaped Archbar and water absorbent Hyperfoam add to the harness' outstanding performance for extra-long water action.