1/4"-20 Thread Hole: The 3 holes in the side of the extension arm have the 1/4" threaded, can attach other devices you need 1/4" Screw Connect Hole: 1/4" threaded hole on the bottom, support to connect to the tripod, selfie stick, or another adapter mount Hollow Design: This extended 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 High Quality & Lightweight: The Insta360 extension arm is made of high-quality aluminum alloy, rustproof, rugged and durable, lightweight and stable Multi-Purpose: The extension pole mount can be used as an extension pole, selfie stick stabilizer, etc. Widely used in outdoor sports such as skiing, skateboarding, cycling, motorcycle, parachuting, etc
Checkout happens on the official store. This page mirrors catalog facts in plain HTML for direct reading and crawlability.