[haptown]

I am going change out the stem on my 2000 F500 (going from a 120mm 5 deg. to a 100mm 20 deg.) - does anyone know what size allen wrench I will need. I already have a set of allen wrenches but none of them fit and I don't want to go out and buy another set not knowing if the size I need is in that set.
Also, is there a certain allen wrench size range that a C'dale owner should have on hand; i.e. does Cannondale use screw sizes that are different from other manufacturers?

Thanks

 

[frozin]

It'll be 5mm, and pretty much all bikes only use metric sizes. A compact multi-allen is great to carry around in your seat bag, park tools makes a great one, as does just about everyone else in the tool biz.

 

[Dan Gerous]

And Cannondale use industry standard bolt sizes, nothing special in that department.