ProGear Gun, Drone, or Bike Quick Zip Mount With Tripod Adapter And Thumb Knob for GoPro Hero 4/3+/3/2/1 -Attention Sellers- ProGear Only Over 200+ GoPro Accessories In Stock Quickly And Easily Attaches Or Adjusts Arrives In 2-3 Business Days Perfect For Paintball, Drones, or Bicycles