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The Pre-Script® Newsletter
Biomechanics principles you can actually use in the gym.
Latest Release
Hinge execution & glute training: what it is, and what it isn't.
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March 08 2026
Mechanical tension is the primary driver of muscle stimulus. Practically speaking, this means lengthening and contracting the muscle under load. In order to do this, we need to keep one side of the joint in a (relatively) fixed position.
Archive
Latest Release
Three steps to improve your hip internal rotation.
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July 11 2025
Your hip internal rotation sets the limit for most lower body movements – train accordingly.
Latest Release
Implement three principles to train stability effectively.
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July 10 2025
When a joint is adequately stable, its crossing muscles can produce more force. Learn how to unlock progress in size and strength by increasing joint stability- without doing boring rehab-tier work.
Latest Release
Reaching true muscular failure – reliably and sustainably.
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July 03 2025
For most training adaptations, effective training stimulus pushes you in the direction of temporary muscular failure. Regardless of rep volume, consistently working near muscular failure will reliably yield productive results.
Latest Release
Let's eliminate "light days" from our training repertoire.
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June 26 2025
Challenging working sets induced via load are a prerequisite for any stimulus that builds muscle. Time is valuable, and “going light” is a good way to waste precious minutes of a session with no substantial return.
Latest Release
Length-Tension Relationships: A cheat code to gains.
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June 19 2025
At some point during training you must have noticed a sticking point – a range of motion that feels disproportionately more challenging than the rest.