【HIGH CUSTOMIZATION】SmallRig BMPCC cage is specifically designed for Blackmagic Design Pocket Cinema Camera 4K & 6K, it would not block any buttons on the camera and you are able to access not only the battery but even the SD card slot. It could be used on DJI Ronin S or Zhiyun Crane 2 gimbal stabilizer | 【PERFECT PROTECTION】Secure tightly via 2 screws on the top and bottom, 2 detachable small pins are used to prevent your camera from twisting. Rubber pads on the bottom protect your camera body from scratching | 【MUTIPLE MOUTINGS】This cage comes with multiple mounting points, such as 1/4’’ & 3/8’’ threaded holes, cold shoe and 3/8’’ locating holes for ARRI standard, allow you to attach more accessories, like microphone or SmallRig Articulating Arm – 2070, etc | 【NATO RAIL】Features built-in nato rail that allows you to quickly release accessories with NATO clamp. Mounting SmallRig Side Handle - 2187 for hand-held shooting | 【FEATURED RECOMMENDATIONS】Compatible with Ronin S and Crane 2. For better setup, please search “SmallRig Mount for Samsung T5 SSD 2245”, “SmallRig lens adatper support for Metabones 2247” and “SmallRig HDMI cable clamp 2246”, which are exclusively designed for BMPCC 4K & 6K