This 3' long Video Camera Linear Slider from Proaim is a lightweight aluminum slider with a 2.9' travel length. The slider track is relieved to reduce weight and increase rigidity, which enables the slider to support up to 55.11 pounds while only weighing 4.2 pounds. The slider carriage pops onto the track and is secured, while a second knob locks the carriage and prevents it from sliding on the track.

The slider has integrated 1/4"-20 and 3/8"-16 threaded mounting holes, allowing you to mount the slider directly on a tripod or other support. Removable, adjustable legs mount on the track and allow you to adjust the height of the slider up to 6". This enables you to use the slider on flat surfaces as well as rough terrain. Two bubble levels, one at each end of the track, help ensure it is level. An included storage bag holds the track and its components during storage and travel.