Attach your GoPro to roll bars, tubes and more. Fits 1.4" to 2.5" (3.5cm 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. The included 3-Way Pivot Arm makes it easy to aim the camera, so you can achieve the perfect angle for every shot. - See more at: http://shop.gopro.com/mounts/roll-bar-mount/GRBM30.html#/start=1
GoPro Gooseneck Mount - Measures 8” (20.3cm). - Delivers versatile camera-angle adjustability to capture a wide range of perspectives - Can be attached to any GoPro mount that features a quick release base - Doubles as an adjustable handheld camera grip. - Makes it possible to elevate the camera above the mounting surface to achieve a higher perspective. - Ideal for capturing hard-to-reach shots around corners or over obstacles.