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The 4SPEED™ Method

4SPEED™ stands for the 4 key performance metrics of your running fitness: general endurance, lactate threshold, VO2max capacity, and neuromuscular power. Learn more...
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Hi, I'm Sandro Sket, CSCS, an NSCA-Certified Strength & Conditioning Specialist, active masters athlete with 21 years of training experience, and coach to dedicated distance runners with time-based goals. Having studied the philosophies and methods of all the great coaches (past and present), I have distilled their combined wisdom in my 4SPEED™ Method.

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