Heavy, slow holds for months before you add leverage.

Tendons adapted only under high strain, not light volume. Train them heavy and slow (high-load holds and leans) for months before adding leverage. Programmes of 12+ weeks tended to work better.
P Evidence: promising. Good studies, but small or few. Use it and keep checking.
S Evidence: strong. Large trials or many studies, pointing the same way.
Arampatzis et al. 2007 · Bohm et al. 2015 (meta-analysis) and 2016.
Not medical, legal or financial advice.
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