Originally Posted by FreeRidin'
Pffft you don't need all that stuff gastro listed. You can just do it with a 5mm alen and a big phillips screw driver. Why you possibly need to remove the crank arm (unless your installing a inner plate)?? But you might have to remove the drive side pedal.
What's the phillips for, to stick up your butt while you're trying to figure out how to hold the chainring nut?
That chainring nut holder is four bucks. Don't be a hack.