Estimate calories burned from ab roller reps using your body weight in pounds or kilograms, with optional effort level adjustments.
Ab Roller Calories Burned Formula
Use this formula to calculate calories burned from ab roller reps.
C = W × R × F
- C = calories burned
- W = body weight
- R = total ab roller reps
- F = activity factor
- Use 0.0024 for body weight in pounds
- Use 0.0053 for body weight in kilograms
- In Advanced mode, light effort uses 0.90 and vigorous effort uses 1.15
Ab Roller Calories by Body Weight
| Body Weight | Calories per Rep | 25 Reps | 50 Reps |
|---|---|---|---|
| 120 lb | 0.29 | 7.2 | 14.4 |
| 150 lb | 0.36 | 9.0 | 18.0 |
| 180 lb | 0.43 | 10.8 | 21.6 |
| 210 lb | 0.50 | 12.6 | 25.2 |
What Is an Ab Roller Exercise?
An ab roller rollout is a bodyweight core exercise that starts from the knees or feet and rolls the torso forward before pulling back to the start. It heavily challenges the rectus abdominis and transverse abdominis while also recruiting the obliques, lats, shoulders, hip flexors, and glutes for control and stability.
What Changes Calories Burned?
- Higher body weight increases calories burned per rep.
- More reps increase total calories in a straight line.
- Longer rollouts and stricter form make each rep more demanding.
- Faster pacing and shorter rest between sets raise the total workload.
