[macyskorea] MCOCEAN Accessories Kit for GoPro Hero 4 Hero 3+ Hero 3 Camera: Helmet Front /3810192
-Roll Bar Mount: Attach your Go Pro to roll bars, tubes and more. Fits 3.5 to 6.35cm diameter tubes. Perfect for clamping to the metal or plastic radiator cap of karts, or to bike frames, bumper bars, roof racks and more. -3-Way Pivot Arm: Composed of 2 Joints and 2 Thumb Screws. Offers 3-way adjust...