Fomito 32 Inch/ 80cm Carbon Fiber Camera Video DSLR Track Dolly Slider with Follow Focus Pan for DSLR Camera, Camcorders and DV Video Stabilization System Carbon fiber and aluminum alloy with lightweight, Max loading 11 lbs/5kg. Follow the focus for balance shooting. Always let the lens track a object. High precision bearing and rotation. With 1/4" and 3/8"thread screw can be installed on the tripod,achieving good stabilization and safety. Mounted on the tripod or on the ground, desk and suitable for all DSLRs, Camcorders and DV.