Streamlined Design：SmallRig Camera Cage 4161 adopts a streamlined design, providing comprehensive protection for your camera while expanding multiple accessory interfaces.The buttons on the top of the camera are completely avoided and all buttons are accessible.And it is lightweight, only 158g/0.34lbs | Built-in Quick Release Plate: Built-in bottom plate for Arca-Swis, is compatible with RS 2 / RSC 2 / RS 3 / RS 3 Pro stabilizer for DJI and Tripod for Arca ,which allows for quick switching between handheld, video tripod and stabilizer providing versatility for video shooting in various scenes | Anti-Twisting: The extension frame of the cage is securely locked with 1/4"-20 screws at the bottom and positioning blocks on both sides, preventing any twisting and ensuring a stable shooting experience. Built-in many silicone pads are also included to protect your camera from scratches. | Multiple Mounting Options: The cage features built-in 1/4"-20 and 3/8"-16 threaded holes, as well as a locating hole for ARRI, allowing you to attach various accessories such as top handles 3765 2165C, side handles 4016, and monitor mount 2903B. The built-in cold shoe allows you to attach microphones, LED video lights and other accessories. | Easy & Convenient: Built-in wrench for easy mounting and release. The bottom QD socket is compatible with SmallRig handband PAC2456, shoulder PSC2428, etc.