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Category: Strength

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Strength Lab & 1RM Continuum

1RM Submaximal & Consensus Calculator

Calculate your estimated one-repetition maximum across multi-formula peer-reviewed consensus.

Predicts maximal muscular strength from submaximal repetitions (1–10 reps) using validated Epley, Brzycki, Lander, and Lombardi models with full working set percentage prescriptions.

Method: consensus Use Tool

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