The CF 100 ENG HD 2CF two stage, heavy-duty tripod, provides maximum stability and carrying capacity. Constructed and drawn out of one-piece of carbon fiber material, it is twist resistant and lighter than dural aluminum. It features a 100mm / 4" bowl, tube diameter of 24mm (0.94") for extra stability, and is fitted with the Sachtler quick clamping system, so you can securely - and visibly - lock the tripod. The CF 100 ENG HD 2CF's double extension provides greater stability, allowing an extended height range with a payload of 210 lb., and with a weight of only 9.5-lb it's lightweight, solid and stable. Spreader and feet are not included.