The daily number of back extension lifts entered on Strength Level is greater than the daily number of reverse crunches lifts.
Overall Comparison
| Metric | Back Extension | Reverse Crunches | Difference | Percent |
|---|---|---|---|---|
| Daily count | 34 | 2 | ↑32 | ↑1600% |
| Total lifts entered | 16,311 | 1,759 | ↑14,552 | ↑827% |
Male Comparison
The average back extension entered by men on Strength Level is less heavy than the average reverse crunches.
The bodyweight of men entering back extension lifts on Strength Level is on average heavier than those entering reverse crunches lifts.
| Metric | Back Extension | Reverse Crunches | Difference | Percent |
|---|---|---|---|---|
| Average lift | 327.7 lb | 339.8 lb | ↓12.1 lb | ↓4% |
| Elite lift | 663.6 lb | 618.8 lb | ↑44.8 lb | ↑7% |
| Average bodyweight | 171.6 lb | 165.6 lb | ↑6 lb | ↑4% |
| Lifts analysed | 2,380 | 0 | ↑2,380 | ↑- |
Female Comparison
The average back extension entered by women on Strength Level is heavier than the average reverse crunches.
The bodyweight of women entering back extension lifts on Strength Level is on average heavier than those entering reverse crunches lifts.
| Metric | Back Extension | Reverse Crunches | Difference | Percent |
|---|---|---|---|---|
| Average lift | 237.7 lb | 235.5 lb | ↑2.2 lb | ↑1% |
| Elite lift | 416.8 lb | 437.7 lb | ↓21 lb | ↓5% |
| Average bodyweight | 143.4 lb | 136 lb | ↑7.5 lb | ↑6% |
| Lifts analysed | 703 | 0 | ↑703 | ↑- |