One Rep Max for 50 lbs × 12 reps
One Rep Max Calculator
What is the one rep max for 50 lbs × 12 reps?
Answer
Lifting 50 lbs for 12 reps gives an estimated one rep max of
70 lbs
Epley formula · an estimate from a set taken close to failure; accuracy depends on the exercise and the person and drops as reps grow
At 12 reps the formulas drift apart — the others give 64.1–72.2 lbs: treat 70 lbs as a rough guide.
50 × (1 + 12 ÷ 30) = 70 lbs
| % of 1RM | Working Weight |
|---|---|
| 95% | 66.5 lbs |
| 90% | 63 lbs |
| 85% | 59.5 lbs |
| 80% | 56 lbs |
| 75% | 52.5 lbs |
| 71.4% | 50 lbs — this set |
| 70% | 49 lbs |
| 65% | 45.5 lbs |
| 60% | 42 lbs |
Found an error in the calculation or the information?
Related Calculations
See Also
- BMI Meaning - Check what given BMI means
- BMI Calculator (Imperial) - Body Mass Index Calculator (ft/in/lbs)
- BMI Calculator (Metric) - Body Mass Index Calculator (kg/cm)
- Ideal Weight Calculator (Imperial) - Find out the Ideal Weight for a given Height in feet/inches
- Ideal Weight Calculator (Metric) - Find out the Ideal Weight for a given Height in centimeters
Share This Calculation
Print
<a href="https://calculat.io/en/weight/one-rep-max/50--lb--12-reps">What is my 1 rep max for 50 lbs × 12 reps? - Calculatio</a>Facebook
Twitter
Telegram
WhatsApp
Viber
Email
