While we all know that how much weight you can lift isn't everything, but it is a BIG factor in your gains and your progress in the gym.
Use our 1 Rep Max Calculator by setting the sliders below to the best set aka the highest weight you can do for any give rep amount.
For example: If your "best set" is 200lbs for 5 reps, then you would set the WEIGHT slider to 200lbs and the REP slider to 5. The number shown below the slider is then your calculated theoretical 1 Rep Max. Now that you know your current max - you can start working towards increasing it!
This chart will show you the calculated max weight you should be lifting for different rep amounts from 1 to 10. Take on the challenge and define science with PA(7) Muscle and Strength Enhancer. Always warm up and practice proper form before attempting new PERSONAL RECORDS or heavy lifts.