https://click4r.com/posts/g/18....257590/credit-card-d
https://anotepad.com/notes/xp24fwj7
What are a handful of their undesirable habits? Well for one, NOT bending the knees enough; which creates a lot of impact close to the ankles and knees. And two, developing the practice of landing with the heel, rather than forefoot. This, basically stops the runner's forward momentum, and 'puts the brakes on.' Also, it sends a 'shock' through the total leg, originating in the heal, and sending it up through the knee. Not good, which includes ma