Originally Posted by
SquidPuppet
Question: Are you trying to turn the nuts or the bolts, or both?
I ask because on my FSA crank, turning the slotted nuts will NOT happen, period. However, I can break the bolts free without even holding the nuts in place. I only need to hold the nuts from spinning once the initial break occurs.
Turning the bolt while trying to hold the back nuts with the Park Tool. Since they're aluminum, I'm assuming, they're being shredded by the steel tool with the force that I'm applying. I've even tried longer Allen wrenches with more leverage to try and torque them out. But that's not happening.