To effectively develop forearm muscles, it is recommended to perform targeted work consisting of 2 to 3 sets of wrist curls and 2 to 3 sets of wrist extensions, twice a week, rather than relying solely on general pulling movements.

noli's read

This targeted approach is highly relevant for stimulating muscle development where classic pulling movements reach their limits. A randomized controlled trial (RCT) conducted by researcher Szymanski and colleagues (2004) demonstrated that adding specific wrist flexion and extension exercises resulted in significantly greater gains in strength and muscle mass compared to general resistance training. Although heavy loads already engage the forearms passively, research syntheses on muscle development, such as meta-analyses by specialist Brad Schoenfeld, highlight that isometrics (holding a load without movement) are often insufficient to maximize volume optimally. The dynamic isolation movements proposed by the creator allow for the application of direct mechanical tension through a full range of motion, which is essential for stimulating local growth. Furthermore, the proposed protocol (4 to 6 sets per session, twice a week) fits perfectly within scientific recommendations for volume and frequency for small muscle groups, which recover quickly and tolerate regular work well.

the sources

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