A compact aluminum mount designed for serious riders the pro handlebar seatpostpole mount fits 222 to 35mm diameter tubes lock down securely with the included 4mm hex key and rotate the camera 360 for unlimited capture options if your best days are spent on two wheels look no furtherthis mount is engineered to withstand whatever vibes the road mountain or dirt can dish out light and durable aluminum construction lets you rotate your gopro camera 360 for unlimited capture options feat