Workout Description

Why This Workout Is Medium

The 100-calorie target is meaningful volume, but the 15-second work / 45-second rest structure gives substantial recovery. The workout is challenging through repeatability and bike output rather than skill or loading.

Training Focus

This workout develops the following fitness attributes:

• Endurance (8/10): Repeated short bike sprints to 100 calories create sustained cardiovascular demand, with heart rate staying elevated despite the 45-second recovery periods.
• Stamina (7/10): Accumulating 100 calories in repeated 15-second efforts taxes leg and hip stamina while requiring repeatable output across many intervals.
• Speed (7/10): Success depends on quickly reaching a high cadence and sustaining aggressive output during each short interval.
• Power (6/10): The 15-second work windows reward hard, powerful bursts on the bike before each recovery period.
• Strength (2/10): The bike has no external loading and does not require maximal force production beyond bodyweight-driven cycling output.
• Flexibility (1/10): Stationary biking requires only basic hip, knee, and ankle range of motion.

Movements

• Air Bike

Modality Profile

Air Bike is a monostructural cardio movement; no gymnastics or weightlifting movements are present.