Hi guys ,
After spending some time in the workshop today, again I cant work out how the individual ritchey 9th sprocket fits onto the 8spd freehub body :?
The rear hub is a ritchey WCS model, with a 8spd freehub body, I have managed to fit a standard 9spd cassette with no problem, however when I use a 8spd cassette and try and install the '9th' sprocket , all is well up until I try and fit the smallest sprocket (12t) and tighten the lockring, it seems that the 12t sprocket has not got enough to bite onto the freehub body ? almost like the freehub body is a few mm too small ?
What am I doing wrong.. any ideas ?
After spending some time in the workshop today, again I cant work out how the individual ritchey 9th sprocket fits onto the 8spd freehub body :?
The rear hub is a ritchey WCS model, with a 8spd freehub body, I have managed to fit a standard 9spd cassette with no problem, however when I use a 8spd cassette and try and install the '9th' sprocket , all is well up until I try and fit the smallest sprocket (12t) and tighten the lockring, it seems that the 12t sprocket has not got enough to bite onto the freehub body ? almost like the freehub body is a few mm too small ?
What am I doing wrong.. any ideas ?
, I have also tried others, but the lockring is not really the problem its the last sprocket the 12t, that does not seem to fit onto the freehub body enough ? 
