One minute, all four limbs, nothing held back: the 1-minute max calorie air bike test is the purest peak-power measure in the conditioning world. The fan's resistance rises with your effort, so there is no coasting and no gear to hide in - output equals suffering, linearly. Scores swing hard with bodyweight and machine brand (Echo bikes read lower than Assault), but the test's honesty is universal: it finds your ceiling in 60 seconds and charges you interest for the next ten minutes.
| Level (calories) | Men | Women |
|---|---|---|
| beginner | 25 | 18 |
| intermediate | 40 | 30 |
| advanced | 55 | 42 |
| elite | 70+ | 55+ |
Assault Bike calories; Echo Bike typically reads ~10-15% lower.
Sprint the flywheel up 3-5 seconds before the clock if your protocol allows a rolling start (note which you used - it changes scores). Drive arms and legs together in a violent but coordinated rhythm; flailing costs calories. The strategy question is one decision: all-out for 60 (bigger score, spectacular fade) or 95% for 40 then everything. Most score best slightly sub-maximal until 0:20 remains. Expect the post-test experience to be memorable. Record the bike brand with your score.
Beginner: 1 minute at a hard but sustainable effort to learn the machine, then 3 x 20-second sprints with full rest before attempting a true max minute.
Log every result, see your progress over time, and know exactly where you stand.