Cinema Arms: ikan's Cine Arms are designed to fit all standard 15mm rods systems and utilize ikan's premium textured rubber hand grips and non-slip, spring loaded metal rosettes. These sturdy arms allow for three axes of adjustment, making it possible to bring the arms closer in to your body to help prevent fatigue or any other configuration you can think up. These arms(standard equipment on our CineFly) can be used to retrofit any existing rod system, such as our Stealth, Flyweight class rigs or models from other manufacturers which use 15mm rods.