Measurements taken with a tape measure!
Complete with stainless steel clamps and a carbon fiber ring.
Carbon fiber ring diameter: 117mm inner diameter, 160mm outer diameter.
Stainless steel ring diameter: 105mm inner diameter, 167mm outer diameter.
Bell-end length: 253mm.
Shipyard stock, 3 available.
These were intended for ORC 190 boats; the packaging does not specify the exact model number.
Please feel free to contact me for any further information.