The GA102(with GS01) Two Stage Aluminum Tripod supports a payload weighing up to 132 lbs. It is made of lightweight aluminum, has a 100mm bowl, and the legs are a twin tube design with two stages. The tripod can be adjusted to a maximum height of 156cm and a minimum height of 65.3cm with a folded length of 29cm. The Mono-Lock feature allows for quick height adjustments of both stages with one twist. An adjustable Middle spreader provides extra security and stability.