The Handlebar / Seatpost / Pole mount is a tube clamp for mounting your quick-release GoPro camera on to bicycle handlebars, seat posts, frames, ski poles, kite surfing control bars or any pole ranging from 0.75 to 1.4 inches (1.9cm - 3.5cm) in diameter. You can also clamp to chainstays, small roll bars, bolt-heads, windsurfing and kite surfing control bars, or even use to create a handheld boom - any pole that is in the size range above. Comes with pivoting orientation arms allowing for 3-way adjustability, ensuring you can get the angle you want. Includes 1 Bicycle Handlebar / Seat post Clamp and 1 Three-way Adjustable Pivot Arm<li>Compatible with ALL GoPro cameras