Manfrotto MK290XTA3-2WUS 290 Xtra Fluid Video Head Kit (Black) Premium Italian design. Each leg can be set at 4 angles of spread.To change the angle on a leg, close the leg towards the centre column slightly and press down the locking button "C" at the top of the leg.Whilst holding the button down, select the new leg angle and then release button "C" to lock in position.The angle of each leg can be adjusted independently of the other two legs.The last position allows to achieve the floor level. Adjustable aluminum Leg Locks,15.9 to 67.5" Height Range Robust aluminum construction Shoulder bag included 4 leg angles