Photo Clam PTA-214s is a professional quality aluminum tripod that is lightweight yet provides solid support for equipment weighing up to 40 lbs. It is a four section tripod. The PTA-214 weighs just under 4 lbs. Folded length is only 19.88 in. and max. height with column extended is 64.41 in. The upper leg tube is 28mm. The legs move 180 Degree and can be locked in many positions for maximum flexibility, including using the tripod upside down for extreme close up work.