Workout Description

Why This Workout Is Hard

9 rounds of stair walks (low skill, moderate leg fatigue) combined with 20-calorie assault bike at >65 rpm creates sustained cardiovascular demand. The 240lb bench press—a heavy single rep—performed fresh each round is manageable, but the cumulative leg fatigue from repeated stair walks compromises lower body stability and overall recovery between rounds. The combination of continuous aerobic work, leg fatigue accumulation, and heavy pressing under fatigue makes this challenging for average athletes.

Training Focus

This workout develops the following fitness attributes:

• Stamina (8/10): High volume of stair walking and bike calories across nine rounds demands substantial muscular endurance. Legs and cardiovascular system must sustain output throughout the workout duration.
• Endurance (7/10): Nine rounds of stair walks and 20-calorie assault bike at elevated cadence creates sustained cardiovascular demand. The repeated aerobic work across multiple rounds challenges aerobic capacity significantly.
• Strength (6/10): Daily max bench press at 240# represents significant strength demand. However, it's a single rep effort, limiting overall strength stimulus compared to the endurance-focused components.
• Speed (6/10): Maintaining >65 rpm on the assault bike and moving efficiently through stair walks emphasizes quick cycling and transitions. Pacing strategy matters for managing fatigue across nine rounds.
• Power (4/10): Assault bike at >65 rpm requires some explosive leg drive, and bench press demands power. However, the primary stimulus is sustained output rather than explosive effort.
• Flexibility (3/10): Stair walking and bench pressing require basic hip and shoulder mobility. No extreme range of motion demands; movements stay within standard functional ranges.

Movements

• Air Bike
• Loaded Stair Walk
• Bench Press

Modality Profile

Loaded Stair Walk is Weightlifting (external load), Air Bike is Monostructural (cyclical cardio), Bench Press is Weightlifting (barbell movement). Distribution: 2 Weightlifting movements, 1 Monostructural movement = W: 67%, M: 33%.