Ulanzi came out with a great 5-in-1 mount for GoPro Hero 9 to 12, that will provide great convenience to the 5 most common mounting options in the market today.
Ulanzi 5-in1 GoPro Hero mount
https://www.ulanzi.com/products/falcam-f22-gopro-mount-to-dji-action-mount-magnetic-base-3235?aff=468
Ulanzi 3-in1 GoPro Hero mount
https://www.ulanzi.com/products/falcam-gopro-mount-to-dji-action-mount-magnetic-base-3234?aff=468
