Three assault bike-heavy interval blocks create compounding cardiovascular fatigue across the workout. The :90 window is tight when 15 cal AA alone takes 45-55 seconds for average athletes, leaving minimal rest. Wall walks accumulate shoulder fatigue that directly taxes the later 165# bench press. The 225# deadlifts under residual cardio and grip fatigue elevate demand. Multiple simultaneous limiters — lungs, shoulders, posterior chain — across all three sections push this firmly into Hard.
This workout develops the following fitness attributes:
7 total movements: Gymnastics (2) = Wall Walk, Burpee; Monostructural (1) = Air Bike; Weightlifting (4) = Dumbbell Push Press, Dumbbell Deadlift, Bench Press, Deadlift. Raw percentages: G=28.6%, M=14.3%, W=57.1%, rounded to G=30%, M=10%, W=60%.
| Attribute | Score | Explanation |
|---|---|---|
| Endurance | 8/10 | Assault airbike calories anchor every single station across all three workout blocks. Repeated cardiovascular bursts every 90 seconds across 21 intervals per section creates a sustained and demanding aerobic challenge throughout. |
| Stamina | 7/10 | High-rep burpees, wall walks, push press, and deadlifts repeated across 21-interval blocks demand muscular endurance from virtually every major muscle group. Upper body, lower body, and core all accumulate significant fatigue. |
| Strength | 6/10 | Bench press at 165# and deadlift at 225# represent moderate but meaningful loading, especially when repeatedly performed under fatigue. DB push press at 50# adds overhead strength demand beyond pure endurance stimulus. |
| Flexibility | 4/10 | Wall walks require substantial shoulder mobility and spinal extension range of motion. Overhead dumbbell push press demands solid thoracic and shoulder flexibility. Above baseline but not extreme mobility requirements overall. |
| Power | 5/10 | Burpees and wall walks carry explosive output requirements, and the bike demands powerful sprint-style pedaling to hit 10-15 calorie targets quickly within each 90-second window before transitioning to accessory work. |
| Speed | 7/10 | Completing 10-15 bike calories plus secondary movements within 90-second intervals requires fast, efficient movement and quick transitions. Athletes must pace smartly but move with urgency to earn any meaningful rest time. |
Every :90 x21: 15 cal AA, 3 wall walk2: 15 cal AA, 7 burpees Every :90 x21: 12 cal AA, 5/5 single dB push press 50#2: 12 cal AA, 10 dual dB deadlift Every :90 x21: 10 cal AA, 10 bench press 165#2: 10 cal AA, 10 deadlift 225#
