The ZKULLS GoPro VISOR MOUNTS are compatible with GoPro 5,6,7 and GoPro 8,9. GoPro 8 and 9 have got a side door to access the camera's battery and card. On the VISOR MOUNTS for the 8 and 9 there is only one side wing to allow you to open the door without removing the camera.
Instalation with 2 screws to the top edge of the helmet visor. The mount is solid on the visor. The camera angle can be pitched up/down to adapt the framing to your head position. The camera retracts with the visor when opening it.
This mount avoids loosing the certification of the helmet shell on certified helmets.