One-Rep Max (1RM) Calculator
Free Online One-Rep Max (1RM) Calculator
Estimate your one-rep max for any lift based on the weight and reps you can perform.
How to Use the One-Rep Max (1RM) Calculator
This calculator is designed to be simple and user-friendly. Enter your values and get instant results.
Features
- Free to use - no hidden costs
- No registration or sign-up required
- Mobile-friendly design
- Instant calculations
- Accurate results
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