100 burpees is high volume bodyweight work that creates severe cardiovascular and muscular fatigue. While burpees alone are fundamental, the sheer rep count (100 unbroken) demands sustained intensity and mental toughness. The Tabata structure (20s work/10s rest) provides minimal recovery, forcing athletes to maintain pace while fatigued. Average CrossFitters will struggle with pacing and completion time (12-15+ minutes), making this Hard despite no external load.
This workout develops the following fitness attributes:
The workout consists of burpees performed in a TABATA format (100 total reps). Burpees are a bodyweight gymnastics movement combining a push-up, squat, and jump. No monostructural (cardio) or weightlifting (external load) movements are present.
| Attribute | Score | Explanation |
|---|---|---|
| Endurance | 8/10 | Tabata format (20 seconds work/10 seconds rest) for 100 burpees demands sustained cardiovascular output with minimal recovery, creating significant aerobic stress. |
| Stamina | 9/10 | 100 total burpees in Tabata intervals tests extreme muscular endurance across full-body musculature, particularly legs, chest, and shoulders under fatigue. |
| Strength | 3/10 | Burpees use bodyweight only with no external load, testing relative strength endurance rather than maximal force production capacity. |
| Flexibility | 4/10 | Burpees require moderate hip and shoulder mobility for proper form, but demands are not extreme compared to dedicated mobility work. |
| Power | 7/10 | Tabata's short work intervals demand explosive burpee repetitions to maximize reps per cycle, requiring significant power output throughout. |
| Speed | 8/10 | Tabata format forces rapid cycling with minimal rest; athletes must move quickly between burpee repetitions to accumulate high volume in short timeframe. |
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