You searched for the word(s):
< 1 second(s)
I started running in Newton's about 3 years ago around the same time I started using MAO for coaching. Before the switch I had plateaued with my speed and could never break the 1:30 hrs on my 70.3 races. After several weeks in the Newtons I noticed a change in my running form as I went from a heel striker to a consistent mid-foot ...