The O-Ring where you hang the Zaphir chime: diameter 0.75 in / 2.0cm
Top String: 3.54 in / 9.5cm
The Resonance Tube of the Koshi is 6.29 in / 16.4cm long , the diameter is 2.36 in / 6.5cm
Center String with inside Clapper:
Please note that we did not we measure the total length, just the part that comes out of the resonance tube until it meets the windcatcher. This string is 1.18 in long / 3.5cm
The drop shaped sail, also called windcatcher has a length of 1.96 in / 5.0cm
TOP to BOTTOM the Koshi chime measures 14.17in /36.4cm once you hang it up
All measurements of the Koshi chime are an approximate.