The Camera Dolly Kit 2 from RigWheels includes 8 RigWheels and 2 RigPlates to make a captive rail camera slider. The dual carriage configuration makes your camera slider more secure by locking it onto the rails. This setup also allows you to position the carriage / rails at any angle; just the trick for vertical or slanted moves.
This camera slider kit is designed for easy expansion and multifunction use, and allows operation on smooth flat surfaces (such as a counter top or glass table). The camera dolly wheels will run on any smooth rigid pipe with an outside diameter between 1-1/8" and 2". This kit also allows you to achieve a variety of movement styles.
RigWheels are mounted to the RigPlate with common 5/16" or 8mm bolts. When the RigWheels are removed, the flat 5/16" thick RigPlates can fit in many common places like a laptop pocket. The 8 RigWheels packed into their included travel bags are about the size of a portable hard drive.
Note! Aluminum and steel pipe / tubes are recommended for suspended camera slider applications.