No pun intended, but how much force should be required to install SRAM Force cranks. In several years of cycling I've taken off and re-installed plenty of cranks but never new cranks. I am 99.9% sure there is no cross-threading going on. I greased the splines and threads. But I am pushing with almost all the force I can on the hex wrench and crank arm to tighten the bolt and urge the crank onto the spline. I still have a few mm to go and it appears there are a few mm of spline left, but dam thing won't budge.