Originally Posted by
daven1986
Hmm, what I am trying to get at is that people are comfortable in different gears, what makes mashing for one person in a certain gear worse for the knees than for another person who is happy to spin in that gear?
I mean they must both have to push down on the pedals with the same force, but one person is happy to do it much faster. Does the extra muscle take strain off the knee?
EDIT: post changed after I replied !!
They aren't applying the same amount of force per stroke.
It's force x rpm.
The spinner is applying less force more often.
The other guy is trying to pop his knees.