| Endurance | 9/10 | Four rounds of double-unders, moderate clean-and-jerks, push-ups, and a long 2021m Assault Bike ride, followed by a 1-mile run cash-out, all while wearing a 20/14 lb weight vest. This is an exceptionally demanding test of loaded cardiovascular endurance and work capacity. |
| Stamina | 9/10 | Cycling 44 DUs, 5 C&J (155lb), and 19 push-ups for 4 rounds, plus the very long bike segments and run, all vested, will severely tax full-body muscular stamina, particularly legs (bike/run), shoulders/lifting (C&J), and pushing (push-ups). |
| Strength | 7/10 | Clean-and-Jerks at 155/115 lbs are a moderate-heavy load, made harder by the vest. The vest adds a constant strength demand to all movements, especially the bike and run. This tests strength endurance under significant load and fatigue. |
| Flexibility | 4/10 | Requires mobility for C&J (front rack, squat, overhead) and basic mobility for DUs, push-ups, biking, and running, potentially made more challenging by the vest. |
| Power | 7/10 | Clean-and-Jerks are a primary power movement. Assault Bike sprints demand high power output. Maintaining power under heavy load and vest is critical. |
| Speed | 4/10 | Pacing the long bike segments and run is crucial. Efficient movement on DUs, C&Js, and push-ups is important, but managing the overall effort under load is paramount. |