Just got my new A-Bike but before I can ride it I need to fix it first
After fixing the front brake, (which was totally bent and had a kink in it) I found that one of the bearing holder screws is completely loose.
The manual doesn't tell me how to tighten them, but I guess I have to take the rear wheel out.
I use a proper ring spanner, but as much as I try, both bolts are far too tight to move. I once swapped a 6 cylinder car engine, so I am not a mechanical newbee.
The edges of the hex head show already signs of deformation from the force I exerted on them (and yes, I turn both in the right direction) .
Is this normal, and what is the trick to unscrew those bolts without breaking your spanner and without damaging the bolt head?