The manfrotto 536k cf video tripod with 504hd head kit combines the professional 504hd mpro system with the carbon fibre 536 tripod a torsion rigidity superior to that of an equivalent aluminium twin strut tripod means that an mpro system offers better protection against backlash effects at the end of pan movements special carbon fibre tubing and magnesium castings also bring notable weight savings to the mpro range making them easy to carry and transport another feature worth pointing out