The E-IMAGE 771AT tripod is made from aluminum and feature four sections, with individual locks for each leg section. Leg locks are easy to operate for quick height adjustments, and the legs can be independently set at different angles allowing you to meet various ground conditions when shooting with this tripod. The 771AT can hold up to 25kg (55lbs), has a locked maximum height of 180cm, a minimum height of just 20cm, and a 100mm bowl for mounting a video tripod head.