80 kg for 11 reps
Estimated one-rep max: about 106 kg (234 lb). The five formulas span 102–111 kg, so treat it as a range rather than a number.
Estimated one-rep max
106 kg
Mean of five published formulas. Range 102–111 kg — above ten reps every formula is extrapolating, so this is a rough guide only.
| Formula | 1RM | Source |
|---|---|---|
| Epley | 109.3 | Epley, 1985 |
| Brzycki | 110.8 | Brzycki, 1993 |
| Lombardi | 101.7 | Lombardi, 1989 |
| O'Conner | 102.0 | O'Conner et al., 1989 |
| Mayhew | 106.6 | Mayhew et al., 1992 |
SOURCE·Published formulae — Epley, Brzycki, Lombardi; IPF GL and DOTS coefficients·REVIEWED JUL 2026
So is 106 kg a good bench press?
If that lift is a bench press, 106 kg (234 lb) puts a man at 82.5–87.5 kg bodyweight at the 23rd percentile of 29,914 judged competition benches — intermediate. For a squat or a deadlift the same weight ranks lower, because those lifts are heavier for everyone.
Bench standards
Full curve for this class
Open →Squat standards
Same class, different lift
Open →Deadlift standards
Same class, different lift
Open →SOURCE·Judged competition results (OpenPowerlifting)·29,914 judged bench presses, men 82.5–87.5 kg·REVIEWED JUL 2026
Percentages of that max
| % of 1RM | Weight |
|---|---|
| 95% | 100.8 |
| 90% | 95.5 |
| 85% | 90.2 |
| 80% | 84.9 |
| 75% | 79.6 |
| 70% | 74.2 |
| 65% | 68.9 |
| 60% | 63.6 |
| 55% | 58.3 |
| 50% | 53.0 |
A sensible warm-up to it
| Step | Weight | Reps |
|---|---|---|
| 40% | 42.4 | 5 |
| 55% | 58.3 | 5 |
| 70% | 74.2 | 3 |
| 80% | 84.9 | 2 |
| 90% | 95.5 | 1 |
| Working | 106.1 | 1 |
A conventional ramp, not the ramp. Add or remove steps to taste — the point is to arrive warm and not tired.
Same weight, other rep counts
The whole rep range for 80 kg, so the estimate for any set you actually did is one click away.
80 kg × 2
1RM 85 kg
80 kg × 3
1RM 88 kg
80 kg × 4
1RM 90 kg
80 kg × 5
1RM 93 kg
80 kg × 6
1RM 95 kg
80 kg × 7
1RM 97 kg
80 kg × 8
1RM 99 kg
80 kg × 9
1RM 101 kg
80 kg × 10
1RM 104 kg
80 kg × 12
1RM 108 kg
SOURCE·Published formulae — Epley, Brzycki, Lombardi; IPF GL and DOTS coefficients·REVIEWED JUL 2026
80 kg × 11 — common questions
What is my one-rep max if I lift 80 kg for 11 reps?
About 106 kg (234 lb), taken as the mean of the Epley, Brzycki, Lombardi, O'Conner and Mayhew formulas. Individually they give 102 to 111 kg, so the range is the honest answer — and above ten reps all five are extrapolating past the data they were fitted on.
Is 106 kg a good bench press?
If the lift is a bench press, 106 kg (234 lb) puts a man at 82.5–87.5 kg bodyweight at the 23rd percentile of 29,914 judged competition benches — intermediate. That population all competed, so it is stronger than a gym average.
What should I warm up with?
The ramp below runs 42 kg × 5, 58 kg × 5, 74 kg × 3, 85 kg × 2, 95 kg × 1, then the working single at 106 kg. It is a conventional ladder rather than a rule; the test is that the last warm-up still moves fast.