Your Action Camera attaches to the 1/4″-20 Screw at the top of the dampener and is secured by tightening the knob either by hand or with the included Allen Key.
A 1/4″-20 thread on the bottom mounts it to the separately available U-Bolt or handlebar Mount to film POV footage from a Motorcycle or Bike.
Its inner six-spring structure provides maximum Vibration reduction and its metal outer layer results in a stable and reliable construction.
Not waterproof or dustproof. Only use it in dry, clean environments.