I wrote this a while back but just added it to our free articles section at Strengthcoach.com so I could share it with a larger audience.
Developing Foot Speed and Agility
A couple of threads on the StrengthCoach.com forum got me thinking about the question of foot speed and athletes. I can’t tell you how often I hear a parent or a coach ask, “How can I improve my son’s/daughter’s/ athlete’s foot speed or agility?” It seems everyone always wants the shortcut and the quick fix. The better question might be “Do you think you can improve foot speed?” or maybe even the larger question, “Does foot speed even matter?”
That begs the larger question, “Does foot speed have anything to do with agility?” I know coaches or parents reading this are asking, “Is this guy crazy?” How many times have we heard that speed kills? I think the problem is that coaches and parents equate fast feet with fast and quick feet with agile. However, fast feet don’t equal fast any more than quick feet equal agile. In some cases, fast feet might actually make an athlete slow–often I see fast feet as a detriment to speed. In fact, some of our quick turnover guys, those who would be described as having fast feet, are very slow off the start.
The problem is fast feet don’t use the ground well to produce force. Fast feet might be good on hot coals, but not on hard ground. Think of the ground as the well from which we draw speed. It is not how fast the feet move, but rather how much force goes into the ground. This is basic action-reaction physics. Force into the ground equals forward motion. This is why the athletes with the best vertical jumps are most often the fastest. It comes down to force production. Often coaches will argue the vertical vs. horizontal argument and say the vertical jump doesn’t correspond to horizontal speed, but years of data from the NFL Combine begs to differ. Force into the ground is force into the ground. In spite of what Brett Contreras may say, vectors don’t seem to matter here. The truth is parents should be asking about vertical jump improvement, not about fast feet. My standard line is “Michael Flatley has fast feet, but he doesn’t really go anywhere. If you move your feet fast and don’t go anywhere, does it matter? It’s the old “tree falling in the woods” thing.
The best solution to slow feet is to get stronger legs. Feet don’t matter. Legs matter. Think about it this way:
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