DON’T CLENCH YOUR FISTS IN A WHITE KNUCKLE GRIP. INSTEAD RUN WITH CUPPED HAND, THUMBS RESTING ON YOUR FINGERS, AS IF YOU WERE PROTECTING AN EGG IN EACH PALM!
39% REDUCTION IN INJURY RISK FOR RUNNERS WHO ROTATE THEIR SHOES THREE PAIRS OVER SIX MONTHS DOES THE TRICKS FOR MARATHON OR REGULAR RACE RUNNERS! RUN RUN RUN!
