The Gitzo Carbon Monopod Series 4 4 Section provides support for a wide array of cameras, lenses, and heads up to 66.14 lbs with a reversible 1/4? and 3/8? attachment. The leg sections are secured by Gitzo's G-Lock Ultra system that provides secure locking and smooth transitions over the entire 22.83" - 62.6" height range while keeping the tubes free of debris and moisture. The Carbon eXact fiber build delivers excellent rigidity and shock absorbance and keeps the weight to a mere 1.5 lbs.