TNP Products TNP DSLR DV Camera Compact Track Dolly Slider Video Stabilization Stabilizer Rail System with 17.6ibs/8kg Load Capacity for Studio Photography and Video (47"/120cm, Black) Portable camera slider. Easy to carry and use, set up in minutes Apply to any movie camera, video camera, digital camera and other photography equipment It provides shake-free stability and support to cameras while shooting Two removable and legs are also included and can raise the slider up to 2 inches off of the ground Use on a tripod, or on a flat surface with included removable and adjustable legs with non-skid rubber feet. Multiple 1/4" & 3/8" screw holes on both ends and middle for multiple mounting options