WTB: Cannondale SI crankarm tool

[UtahJoe]

Not sure how you got that Park Tool to thread in, the Hollowgrams aren’t even slightly the same 😂

Funny, been using hollowgrams since my first scalpel in 2012...never even looked up the cannondale tool...I still have my first set of the fancy hollowgram SI/SL crankarms on my current scalpel...(the axles would get wider over the years, but I kept the same crankarms) they are like polished now from so many years of use.....must have taken them on and off I cant even imagine how many times since 2012. Either that park tool, or the socket one that came with the first nashbar tool kit I bought ~2008. Never had an issue.

 

[Karate Monkey]

Outside of the tool threads in/hits the spindle-end.

I guess you could do it "right", and cut the top off a screw so the pressure foot can hit that, but for a single person who is ever doing the work only on their bike, it's probably not going to do long term damage unless you have a ridiculously super-light crank spindle.