The 23" SD-1 Camera Slider Dolly Mark II from Kamerar is a lightweight, portable camera slider dolly that enables you to capture smooth tracking and dolly shots with loads weighing up to 10 lb. The track features a frictionless polymer coating, and the carriage features four nylon bearings to provide smooth and quiet travel across the entire length.
The S-23 slider dolly comes with four roller blade-style wheels that allow you to dolly while sliding your camera. There are also four removable legs that allow you to use the slider in stationary mode. The slider carriage rolls smoothly on the track using four nylon rollers. It is Arca compatible and features a 1/4"-20 and 3/8"-16 adapter for mounting a camera or small tripod head. A knob brake on the side of the carriage tightens to keep the carriage locked in place while you're adjusting the camera.
Connectors on either end of the S-23 Video Camera Slider Dolly Mark II track can be used to add separately available balance weights or a pulley cable to create a pulley system. The slider rail has 1/4"-20 and 3/8"-16 threaded holes for mounting onto a tripod or other support.