All Posts by Rob Kosberg.

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  Run Faster by Slowing Down the Right Way: Coach Floris Gierman Releases Running Breakthroughs

  IRVINE, CA (November 21, 2025) /ENDURANCE SPORTSWIRE/ –  Endurance coach and creator Floris Gierman unveils Running Breakthroughs, a practical, science-backed guide showing runners how easing off the gas can lead to dramatic gains in speed,…

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