Originally Posted by
chucky
Because if the washer can prevent it from pulling through then a cupped washer in the form of the countersunk cage should prevent pull-through even more.
Dude, the average pedal bolt head is about half the area of (probably less than) the included PowerGrip hardware. What kinda crazy physics are you using to determine that the pedal bolt will hold better.
Please don't mention shoelaces anywhere in your answer.