Z1OwnersClub GB

Posted: **Fri Sep 19, 2014 9:57 am**

Not sure where to put this, but it looks useful as f***

http://scandalon.com/2009/06/motorcycle ... ize-chart/

Feel free to move this post to wherever is most applicable, or delete it if it's old info.

Posted: **Fri Sep 19, 2014 12:32 pm**

While we're on this, can anyone confirm what the thickness measurment is, is it thickness of the cup, the race or the both together.
Cheers

Posted: **Fri Sep 19, 2014 12:38 pm**

That is potentially very useful information

Good find

Head race sizes