Benro A2573F Mg-Aluminum w.S6 fluid head

Benro A2573F Mg-Aluminum Benro S6 fluid head Fluid drag control (the knob marked Fluid Drag Control) to adjust how much resistance you feel when panning or tilting. Posi-Step Counterbalance — a spring-loaded mechanism that helps balance heavier cameras so they don’t tilt forward or back when you let go. A quick-release plate on top (the piece with the serial number) that slides and locks in, for quick mounting and unmounting of cameras. Excellent condition