Handlebar Seatpost Mount,Bike Handle Bar Mount with 3 Ways Adjustable Pivot Arm for GoPro Hero 4 3+ 3 2 1 Gopro handlebar mount comes with pivoting orientation arms to allow for 3 ways adjustability, ensuring you to get any angle you want. Gopro seat post mount covered by foam,which help to hold the pole more tight and would not scratch your bike. Securely attaches camera housing to handlebar, seat post, fork, boom, roll bar, etc. Fits 0.4"-0.95" diameter tubes.Compatible with all GoPro Hero series camera. Securely attaches camera housing to handlebar, seat post, fork, boom, roll bar, etc.