1 9/16" i think.........1.562 vs 1.625................?eat_dirt said:yep.
c-dale headtubes are NOT 1.5''.
they're 1 5/8ths, which is a weird custom size that only cannondale uses--which goes for their lefty steerer tubes and stems.
There are a couple. Hope, FRM, Syntace, and Cannondale all make stems to fit leftys/headshoks. I'm sure there are a few companies that make stems for cannondales that i can't think of right now.Dan Theman said:There is no after market support for that size? Thanks!