Arca-Swiss Monoball Z1+ SP Classic Tripod Head

The Arca Swiss Monoball Z1+ Single Pan Classic builds on the success of the B-series ball heads, delivering the same elegance with even greater precision. The Z-Series has been significantly reduced in size and weight, while the ball and fastening system now utilize a patented bayonet mount. This allows for quick attachment of various accessories to adapt the tripod as needed.

Along with Arca-Swiss's signature patented features - such as aspherical ball heads, axial clamping, and PMF (progressive motion friction control) - the Z-Series introduces enhanced materials, coatings, and technical innovations. It can handle an astonishing 130 lb off-axis.

This "sp" version includes a single panning base, while the "dp" model offers double panning functionality.

For over forty years, Arca Swiss Monoballs have led the industry in quality and performance. Their distinctive elliptical design, unlike traditional spherical ball heads, prevents the need for constant tension adjustments. With standard ball heads, tension must be increased as the load shifts away from the center due to gravity's effect.

The Arca Swiss Monoball eliminates this issue by naturally compensating for tension, ensuring the load remains secure once locked in place. A separate control applies a consistent minimum friction, providing photographers with confidence that their gear won’t shift unexpectedly. The heavier the setup, the more apparent the benefits become.

This ball head includes the "Arca" style quick-release system for swift camera mounting and removal. It now features an updated quick-release clamp with spring-loaded detent pins on both ends. These pins engage with cutouts on most quick-release plates, preventing accidental sliding if the knob is loosened. Additionally, a built-in bubble level enhances precision.