Insta360 One R 360 Mod Universal Camera Mount Tango 2 The outer ring is approximately

The outer ring is approximately 47mm and the stick end hole is approximately 8mm

This is a bolt on Session Mount for the Bando Killer frame

Contents:100% Polyester

This is a Hero 8 mount for the Armattan Marmotte & Badger

This is a bolt on GoPro Hero 9/10/11 Mount for the FPVCycle Glide frame

Insta360 One R 360 Mod Universal Camera Mount Tango 2 The outer ring is approximatelyThis mount is printed out of durable TPU. Made specifically for the GoPro Insta360 One R with the 360 attachment for the lens. The camera slides in from the side and is held in by friction. It attaches to your frame with zip ties. We recommend using larger thick zip ties to secure it. Enjoy!