I wrote:
On a sidepull, you have a tiny pivot (5 mm centerbolt)
as a CR listmember pointed out privately, that should say "6 mm."
I apologize for the error.
Jan Heine Editor Bicycle Quarterly 2116 Western Ave. Seattle WA 98121 http://www.bikequarterly.com
Follow our blog at http://janheine.wordpress.com/