Buy from Amazon.com : http://fave.co/1ASBhh0 <br /><br />SUNWAYFOTO W-100 100mm Bowl Adapter for Sachtler Gitzo etc Tripod Head Sunway<br /><br />Product Description : <br />Sunwayfoto Brand 100mm Bowl Adapter <br />Precision CNC machined from aircraft-grade aluminium material <br />high quality hard anodization chem-film surface finish <br />Inside Diameter 100mm <br />superior performance in locking strength and stability
