One Rep Max CalculatorOne Rep Max Calculator Weight Lifted Repeated times (1-10) 12345678910 Desired unit: Kilogram Pound1RM estimation formula: Epley Brzycki LombardiCalculateYour Estimated 1RM0 kgPercentageWeightReps (approx) Related Calculators & Tools Wellness CalculatorHealth Weight Loss CalculatorHealth BMI CalculatorHealth Body Surface Area CalculatorHealth Weight Watcher Points CalculatorHealth BAC CalculatorHealth Body Type CalculatorHealth Ovulation CalculatorHealth Fat Intake CalculatorHealth Target Heart Rate CalculatorHealth Calories Burned CalculatorHealth Army Body Fat CalculatorHealth Due Date CalculatorHealth Pregnancy Weight Gain CalculatorHealth Ideal Weight CalculatorHealth BMR CalculatorHealth Calorie CalculatorHealth Overweight CalculatorHealth Anorexic BMI CalculatorHealth GFR CalculatorHealth