actually you will get toned biceps from running......eventually. im not trying to sound argumentative here, but this is a fitness myth
that too many people seem to believe.
to be toned you need to have some decent muscle mass. you gain this mass by overloading the muscle and causing it to grow.
after this you reduce your bodyfat enough for your muscle to show through.
low weight and high reps does fatigue the muscle,but that is only burning calories and wont do much for toning
that running wouldn't do faster. im tired of seeing people i know lifting 25 pounds or less for 40 reps because they
'' want to get toned but not too bulky''.
i wanna see more people opinions on this - i enjoy fitness talk