The Cinevate Trawly Compact Camera Dolly is the simplis dual DSLR Rig with wheels added to it. The combination allows you to get various types of sliding shots, such as straight dolly shots, crab moves and arched turns.
The wheels can be removed and the rig used shoulder-mounted and handheld by two articulating handgrips. A shoulder stock comes included to replace the wheel on the rod extending from the rig.
For camera attachments, the rig features a Simplis quick-release plate, which has nine 1/4"-20 screw-holes, one 1/4"-20 screw and one 3/8" screw. The plate allows cameras to quickly be snapped on and off. The Trawly supports up to 8 lbs of weight and is best suited for DSLR cameras.