One-rep max
260 kg for 10 reps
Estimated one-rep max: about 337 kg. The five formulas span 325–347 kg, so treat it as a range.
Estimated one-rep max
337 kg
Mean of five published formulas. Range 325–347 kg.
| Formula | 1RM | Source |
|---|---|---|
| Epley | 346.7 | Epley, 1985 |
| Brzycki | 346.7 | Brzycki, 1993 |
| Lombardi | 327.3 | Lombardi, 1989 |
| O'Conner | 325.0 | O'Conner et al., 1989 |
| Mayhew | 340.4 | Mayhew et al., 1992 |
So is 337 kg a good bench press?
If that lift is a bench press, 337 kg puts a man at 82.5–87.5 kg bodyweight at the 99th percentile of 29,914 judged competition benches — world-class.
Percentages of that max
| % of 1RM | Weight |
|---|---|
| 95% | 320.4 |
| 90% | 303.5 |
| 85% | 286.6 |
| 80% | 269.8 |
| 75% | 252.9 |
| 70% | 236.1 |
| 65% | 219.2 |
| 60% | 202.3 |
| 55% | 185.5 |
| 50% | 168.6 |
A sensible warm-up to it
| Step | Weight | Reps |
|---|---|---|
| 40% | 134.9 | 5 |
| 55% | 185.5 | 5 |
| 70% | 236.1 | 3 |
| 80% | 269.8 | 2 |
| 90% | 303.5 | 1 |
| Working | 337.2 | 1 |
A conventional ramp, not the ramp. Add or remove steps to taste — the point is to arrive warm and not tired.