The MK293A4-A3RC1 is the most compact 3-way kit in the 290 family. Ideal for traveling, the 4 section tripod is fitted with the new detachable aluminum 3-way head. It is the best solution for compactness and precision. The ergonomic controls are designed for a safer and more enjoyable experience and ensure maximum precision. The anti-shock collar protects your camera from accidental impact, while the 3-faced design column prevents rotation to allow for increased accuracy and steadfastness. The leg locks provide a rock-solid support, and with their innovative adjustability they provide a consistent and excellent performance.Leg section diameters in mm: 22.5, 19, 15.5, 12.