Standard 1/4"-20 Thread Screw: Applicable for any Portable Speaker, Navigator, Recorder, Cameras which has universal standard 1/4"-20 mounting hole screw;
Enhanced Compatibility: Works with Hero models 5, 4, Session, 3+, 3, 2, 1, as well as cameras from Sony, Samsung, Panasonic, and Nikon, along with recorders, Bluetooth speakers, navigational devices, and more.
Adjustable for Motorcycle Handlebar: Fits any handlebar ranges from 0.67-1.38in (17 -35mm) in diameter (kindly measure the Diameter of your handlebar or tube before purchase it);
Comprehensive Protection: Made of POM plastic and rubber material, durable and help protect your device from crashing and shocking;
Hands Free: Attaches your Video Camcorder to Bicycle handlebars and other outdoor gear securely, so you can record all the action while keeping your hands free;