ConstructionConstructed from black stainless steel tubes and aluminum leg extensions. It utilizes a sturdy single-tube leg structure with an adjustable leg spread. The leg spread also incorporates a 30° locked position for faster set-up and greater strength.100mm BowlIndustry standard 100mm bowl accepts 100mm half-ball video heads and allows the user to level the head quickly and easily for smooth, accurate panoramic work. In addition, the built-in 100mm-claw ball allows for use of the tripod even with heads not equipped with a half-ball.Mid-Level SpreaderIncorporates a fully adjustable mid-level spreader, which features telescopic ratchet braces that click into place in each of the preset positions for faster deployment. The braces can be immediately set, allowing each leg to be individually positioned for maximum stability. The tripod's wing nut style locking system further ensures its stability once setup is complete.