The SmallRig 3057 complete professional kit for Sony FX9 is designed to protect the camera and provide multiple mounting points. The U-shaped top plate is compatible with the original Sony top handle. It offers multiple holes with 1/4″-20 and 3/8″-16 threads for attaching magic arms such as the 2115. This type of design allows you to quickly switch between tripod and shoulder-mounted shooting, saving time when switching between shooting modes. The 15 mm rod clamp can provide installation solutions for lens mount, follow focus, and matte box. Dual handle grip provides better balance control. The highly elastic shoulder pad provides a comfortable experience while shooting. The quick-release battery is installed on the back of the FX9, making the whole rig very compact and organized. In addition, the battery solution can quickly connect to the V-mount battery and convert the voltage to 19.5 V to power the FX9. The kit includes a set of portable and handy tools for disassembly and assembly.