Calculate your training max for 5/3/1 & more.
Estimates are for general guidance only and are not medical advice. For a personalised plan, book a free guided tour at RPM Gym.
Use this Training Max Calculator to determine the ideal weight for your percentage-based strength program. A training max (TM) is typically a percentage of your true one-rep maximum (1RM), often set at 90% or 95%. This intentionally underestimates your true strength, allowing for consistent progress, better recovery, and reduced risk of overtraining or injury. Input your true 1RM and the desired percentage to get your calculated training max.
Your calculated training max is not your true 1RM; it's a strategic number designed to guide your working sets. For programs like 5/3/1, this value forms the foundation for all your prescribed lifts. Resist the urge to lift heavier than your calculated TM suggests, even if you feel capable. The long-term benefits of this disciplined approach — steady gains and injury prevention — outweigh the short-term satisfaction of lifting maximum weight.
Once you have your training max, apply it directly to your program. If your program calls for 75% of your TM, use this calculator's output as your 100% baseline. Periodically re-test your true 1RM (e.g., every 4-6 weeks) and update your training max to reflect your progress. Consistent application of this principle ensures continued strength development. Ready to see how your training max fits into your strength journey? Visit RPM Gym for a guided tour.
A training max is a percentage of your one-rep maximum (1RM), typically 90% or 95%. It's used in strength programs to ensure progressive overload while minimizing injury risk and promoting consistent gains.
Using a training max prevents overtraining and allows for more consistent, long-term progress. It provides a buffer that accounts for daily fluctuations in strength and reduces the likelihood of failed lifts.
Recalculate your training max whenever you hit a new true 1RM, typically every 4-6 weeks, or as prescribed by your specific strength program. This ensures your training weights remain appropriate for your current strength level.
This calculator is ideal for any program that requires percentage-based lifting, such as 5/3/1. Always refer to your program's guidelines for the specific percentage to use for your training max.
Yes. Bring your result to a free tour or coaching conversation, and the RPM team can help connect it to a realistic training and nutrition plan.
Book a free guided tour at RPM Gym Abu Dhabi and turn your targets into a real plan.