1、Applicable: This bracket is equipped with two bike fixing devices, support tube diameter 17mm to 33mm, which is applicable for Insta360, for DJI, for Hero 10, 9, 8, 7, 6, 5 etc. 2、360 Degrees Rotatable: The camera support can be adjusted on both sides of the ball head, can be rotated 360 degrees to adjust the fixed any angle to facilitate the creation of shooting. 3、1/4in Screw Interface: Top universal 1/4in screw interface, and with a common mounting interface for sports cameras, more compatible for camera sports cameras and other products. 4、27cm Support Height: The hightest height of our bike action camera bracket is 27cm that is universal for motorcycle bike handlebars or other positions. 5、Plastic and Metal: This camera handlebar mount bracket is made of premium plastic and metal material so that it is strong and durable. 1 x Bracket1 x 1/4 Screw Ball Head1 x Bike Ball Head2 x Bike Fixing Bracket1 x Rubber Spacer2 x Metal Spacer2 x Nut1 x Sports Camera Adapter Base1 x Long Rubber Spacer1 x Wrench Item Type: Action Camera Bike HolderMaterial: Plastic and metalGross Weight: 355g/ 12.5ozBracket Interface: 1/4in screw interface sports camera interface Support Fixed Tube Diameter: 12.7mm to 33mm/ 0.5in to 1.3inThe Whole Support Height: About 27cm/ 10.6inApplicable: For Insta360, for DJI, for Hero 10 9 8 7 6 5, etc