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The Pre-Script® Newsletter
Biomechanics principles you can actually use in the gym.
Latest Release
Reshaping pull day: less warm-up, more full send.
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December 19 2025
Let’s be deliberate with pull day exercise selection, sequencing, and execution.
Archive
Latest Release
Reshaping pull day: less warm-up, more full send.
•
December 19 2025
Let’s be deliberate with pull day exercise selection, sequencing, and execution.
Latest Release
Fix your hip internal rotation
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December 11 2025
Restricted hip internal rotation means leaving lower body gains on the table. As a solution, stretching won’t cut it. The neural mechanism behind hip IR restrictions requires developing the ability to keep your pelvis in one place.
Latest Release
Stop leaking gains in dips, decline bench, and cable flys.
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November 26 2025
In spite of a widespread hyperfixation on nailing the perfect arm angle, lagging development of the "lower" (or "costal") division of the pec is exceedingly common amongst the bodybuilding crowd. The missing ingredient here is costal rib position: the key lynchpin of creating pec tension.
Latest Release
Good inflammation, bad inflammation, and how they impact training progress.
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November 18 2025
When muscle fibers experience tension and metabolic stress, a short-lived inflammatory response begins clearing out damaged tissue. This temporary inflammation is an essential part of the adaptation cycle, but problems arise when inflammation does not fully resolve.
Latest Release
Nutrition before, after, and during workouts: The complete guide.
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November 12 2025
Optimizing the nutrient environment around training is one of the most powerful means by which coaches can directly influence both the quality of a session and the physiological adaptations that follow.
Latest Release
Settling the foam rolling debate: is it a useful warm-up modality?
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October 29 2025
There has been an ongoing war in the fitness community between the science-based lifters and the bro-science lifters. There have been decisive victories on either side, but there's one battle that has been raging on for some time: the efficacy of foam rolling.
Latest Release
Magnify posterior deltoid hypertrophy by exploiting the scapula-humerus relationship.
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October 21 2025
Whether you're training for aesthetics, athletics or rehab, the deltoid group will at some point become a primary focus of your training endeavours. Mechanically, the delt is a simple muscle to train due to its uniarticular nature, but there are complicating factors.
Latest Release
Poor ankle mobility is a foot issue, not a calf issue.
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October 14 2025
Limited ankle mobility is one of the most commonly cited range of motion restrictions in the entire body. Oftentimes a scapegoat for pain throughout the lower body or just poor technique, it's rare to find someone who doesn't complain of poor ankle mobility.
Latest Release
Selectively target lats, traps, rhomboids, & posterior delts by tweaking grip & execution intent.
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October 07 2025
Back training presents one of the most complex programming challenges in resistance training. This stems from looking at back training as a list of similar rowing and pulling variations instead of understanding the biomechanical principles that govern fibre recruitment across the different muscles
Latest Release
Grip width on the close-grip bench press: Finding the sweet spot.
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October 02 2025
The barbell bench press has forever been the great measuring stick of upper body strength. And from its original form, the barbell bench has spawned many a variation: incline, decline, floor press, football bar, buffalo bar, and the focus of today’s conversation, the close-grip bench press.