The Hadcock 228 is a 9" arm and can replace any 9" Rega tonearm with one tiny modification. Since the Rega mounting hole is 1" and the Hadcock is 5/8", we sell a brass reduction ring to make the mounting a snap. It fits neatly between the tonearm and turntable. They are available in two sizes, a 1" for Rega arms and 1.5" for arms consistent with that size mounting hole.
I hope that helps.
Disclaimer: I sell Hadcock tonearms.
I hope that helps.
Disclaimer: I sell Hadcock tonearms.