The Glide Gear DNA 5050 Professional Camera Stabilizer is top-of-the-line professional model for cameras between 2 and 7 lbs. The DNA-5050 is made for the pros and you will join the elite few that can really create free-floating motion picture shots with professional cameras anytime, anywhere. This sophisticated stabilization system can take on a wider range of camera sizes than any other on the market; it also fits standard Glide Gear, Steadicam and Glidecam harness systems. With a free-floating 3-axis gimbal joint; offset comfort foam handle grip; ultra light aircraft aluminum construction; precision CNC machined parts with tight tolerances; fine tune adjustments and easy release; no tools, drop-on camera plate; and a super wide range of camera compatibility, you have an unparalleled camera stabilization system right out of the box. The DNA-5050's a dynamic sled (base platform) can extend or retract, allowing you to adjust the systems rotational pan inertia and eliminating pendulum sway that can be experienced with some of the lower end models.