With the Osmo Motorcycle Heavy-Duty Mount, the circular clamp offers safer, more stable selfie stick fixation than a direct 1/4" thread. Compatibility:Osmo 360 Tips:1. Before use, please ensure all parts are tightly connected to avoid loosening. 2. Supports Osmo 70 cm Invisible Selfie Stick, Osmo 1.2 m Invisible Selfie Stick, Osmo 1 m High-Strength Carbon Fiber Invisible Selfie Stick*. Tips:3. Only supports attachment to the non-extendable part of the selfie stick. When attaching the Osmo 70 cm Invisible Selfie Stick and Osmo 1.2 m Invisible Selfie Stick to areas without soft rubber, use the included silicone gasket. 4. For motorcycle shooting, it is recommended to pair with the Osmo Dual Heavy-Duty Clamp* for dual-end fixation of the selfie stick to enhance stability and safety. * Sold separately. Specifications: Osmo Selfie Stick Clamp Mount: Dimensions: Approx. 52.7 × 46 × 30 mm (L × W × H); Weight: Approx. 53.8 g. Silicone Spacer: Dimensions:Approx. 34.4 × 31 × 31 mm (L × W × H); Weight: Approx. 4.3 g. In the Box:Osmo Selfie Stick Clamp Mount × 1;Silicone Spacer × 1