The NITROTECH 608 fluid video head features continuous counterbalance system that enables precise control of a camera and accessories up to 8 kg at 55 mm center of gravity. No matter the camera gear weight you are using you can have constant control despite the tilt degrees you will select. Camera operation will be much easier and effort free. The variable continuous fluid drag system is powered by a brand new fluid technology that with Its formula sets a new level of performance in the Manfrotto range boosting the smoothest and judder-free pan and tilt movements.