One Rep Max Calculator
Calculate your maximum lifting capacity with precision
Your One Rep Max (1RM)
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This is the maximum weight you can lift for one repetition
Calculated using the Epley Formula: 1RM = w × (1 + r/30)
Calculate your maximum lifting capacity with precision
This is the maximum weight you can lift for one repetition
Calculated using the Epley Formula: 1RM = w × (1 + r/30)
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