Pro Mini Tabletop Mute Dolly Cart For Canon EOS Rebel series SLR Cameras and Video Camcorders Infinite straight line and cornering for DSLRs, camcorder and camera system ideal for 360 degree panoramic views low-noise rubber-skate wheels for smooth running, even on uneven ground Scaling for precise adjustment of the steering angle and reproduce, three 1/4 inch thread and a 1/4 inch thumbscrew Works for all Cameras and video Cameras