Product-M18L/M18T ‹ › SpecificationHead: M18 fluid head Base Diameter:100mm Material:Aluminum Alloy/Carbon FiberSection:3 Diameter of Tube:39-34.2-29.4mm Folded length: 86cmWorking Height:43-175cm Load capacity:18kg Net Weight:6.32/5.58kg Gross Weight:9.12/8.38kg