as the difference between Campa's 11-speed cassette spacing (3,85mm) and the ShimaNO/Sram 10-speed cassette spacing (3,95mm) is only 0,1mm I am wondering if a 10-speed chain could be used on an 11-speed drivetrain.
Dura Ace chain = 5.88 mm width.
Campagnolo 11 speed cogs are 1,6mm thick
(2x3.85)-1,6=6.1 thus there a free space of 0.22 mm
Did anuone already tryed it?
Last edited by fozzy
on Thu Feb 04, 2010 4:25 pm, edited 1 time in total.