Hefty

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Progressive Overload for iPhone

Hefty

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Hefty

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Hefty reads your last session and prescribes today’s exact weight and reps, adjusted for how you actually feel. Suggestions are estimates, not medical advice. Muscle burn is fine; sharp or joint pain is not. Consult a physician before starting a training program.

Hefty reads your last session and prescribes today’s exact weight and reps, adjusted for how you actually feel. Suggestions are estimates, not medical advice. Muscle burn is fine; sharp or joint pain is not. Consult a physician before starting a training program.

Hefty reads your last session and prescribes today’s exact weight and reps, adjusted for how you actually feel. Suggestions are estimates, not medical advice. Muscle burn is fine; sharp or joint pain is not. Consult a physician before starting a training program.