This graphic is a nice illustration of how muscle forces shift at...
Fred Duncan@Fred__Duncan
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Sep 03, 2025
~1 min read
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This graphic is a nice illustration of how muscle forces shift at different running speeds.
This can help guide return to sport or return to run protocols, especially if an athlete is coming back from an injury in one of these areas.
It also gives you a clearer picture of
This can help guide return to sport or return to run protocols, especially if an athlete is coming back from an injury in one of these areas.
It also gives you a clearer picture of
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how forces are distributed across the body when running slow, moderate or fast(er) speeds.
This is the kind of information I break down in Speed Kills, but I don’t just stop at the science. I take it further, making it digestible and practical, and then show you exactly how
This is the kind of information I break down in Speed Kills, but I don’t just stop at the science. I take it further, making it digestible and practical, and then show you exactly how
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to implement it inside a program.
And keep an eye out, I’ll be announcing my new lecture series soon. These will be hosted live on Zoom, with limited seating and a Q&A at the end.
fredduncantraining.com/product/speed-…
And keep an eye out, I’ll be announcing my new lecture series soon. These will be hosted live on Zoom, with limited seating and a Q&A at the end.
fredduncantraining.com/product/speed-…