HSU Aluminum Alloy Curved Extension Arm (3") Metal Pole Mount Helmet Stick Extension Arm Mount for Hero 13/12/11/10/9/8/7/6 Black, DJI Osmo Action 4/3 and More Action Cameras (Black)
High-Quality & Lightweight: The extension arm is made of high-quality aluminum alloy, rustproof, rugged and durable, lightweight and stable
Hollow Design: This helmet mount is possibly to greatly reduce wind resistance during riding and improve the stability of shooting. The end connection of the extension pole bracket with a three-layer design ensures a stable connection
1/4"-20 Thread Hole: The hole in the side of the extension arm has the 1/4" threaded, can attach other devices you need
Multi-Purpose: Perfect for cycling, racing, skiing, or any other extreme sports. Make your cameras extend in different angles to capture every wonderful moment
Compatible with All Action Cameras: For Hero 12 Black, Hero 11 Black, Hero 10 Black, Hero 9 Black, Hero 8/7/6/5 Session, Fusion Max DJI Osmo Action 4/3, AKASO, SJCAM, APEMAN, Campark action cameras and more