Flymile Magnetic Quick-Release Base 14 Inch Thread Foldable Extension Kit for Insta360 Ace Pro 2Ace ProAceX5X4X3X2 1. The Aluminum Alloy Magnetic Quick Release Base Kit is designed for seamless multi-scenario switching of action cameras. It integrates magnetic fixation with multiple interfaces, catering to dynamic shooting needs like cycling and travel photography. 2. Magnetic design + secure claw buckle enables effortless installation and removal, providing a reliable locking mechanism to ensure the device stays firmly in place during use. 3. Comes with a Quick Release Plate (featuring 14 inch screw Action interface Ace interface) for wider compatibility. 4. 14 inch screw hole + foldable GoPro interface offers richer expansion compatibility. 5. Compact and portable, weighing only 28.6g, lightweight and easy to carry. 6. Aluminum alloy construction provides impact resistance, drop protection, and a sturdy yet lightweight build. 7. Non-slip silicone pad with upgraded positioning slot enhances shock absorption and stabilization, ensuring rock-steady footage during cycling and sports. 8. Main Material: Aluminum Alloy 9. Net Weight: 28.6g 10. Product Dimensions: 2 x 4 x 2.1cm Shipping List: Quick Release Base x1 Quick Release Plate x1 Mushroom Wrench x1