Monoprice 11785 Carbon Fiber Monopod This carbon fiber monopod weighs only 15.8 oz. (450g), can be extended to a maximum of 65" (1640mm), and has a maximum weight capacity of 44 lbs. (20kg). When collapsed, it measures only 18.1" (460mm) long. The four extendable sections can be locked into place using a simple twist-lock mechanism It has an anti-slip rubber foot, so you can always be sure it stands right where you want it The other end sports a reversible screw mount, with one side threaded for 1/4"x20 for direct camera or accessory mounting The other side is threaded for 3/8"x16 and is for attaching a tripod head (not included).