Five foot long slider can support a 100mm tripod head. Adjustable feet for leveling. Very smooth. Includes a bag of o rings. Works well. Slides easily. Strong build quality. Made in Europe. All equipment for sale is also advertised locally. Local pickup available in Burbank, CA. Thank you, Geronimo Creek AI description: The E-Track Grip Control 5' Camera Slider with 100mm Bowl Mount is a high-quality camera support system designed by Grip Control AB in Sweden. This camera slider features a fluid head for smooth and stable movements, making it ideal for capturing steady shots while filming or photography. The bowl mount allows for easy and secure attachment of cameras, providing a reliable support system for professional photographers and videographers. Whether you're capturing landscapes, portraits, or action shots, this camera slider offers the precision and control needed for your photography or filmmaking projects.