| Endurance | 10/10 | For time: 66 reps each of 10 varied movements (Deadlifts 110lb, Box Jumps, KB Swings 1.5pood, KTE, Sit-Ups, Pull-Ups, Thrusters 55lb, Wall Balls 20lb, Burpees, Double-Unders). This is an extreme test of endurance across a massive volume and variety of movements. |
| Stamina | 10/10 | Performing 66 reps of 10 different demanding exercises (660 total major reps) will exhaust muscular stamina in every conceivable way – lifting, pulling, pushing, core, jumping, gymnastics, skill. This is a monumental test of attrition. |
| Strength | 4/10 | Loads are generally light to moderate (DL 110lb, KB 1.5pood, Thrusters 55lb, WB 20lb). Pull-ups, KTE test relative strength. The challenge is the sheer volume, making even light loads a test of strength endurance. |
| Flexibility | 4/10 | Requires mobility for a wide range of movements including deadlifts, box jumps, KB swings, KTE, pull-ups, thrusters, wall balls, and DUs. |
| Power | 5/10 | Many movements have power components (box jumps, KB swings, thrusters, wall balls, burpees, DUs), but the overwhelming factor is the ability to sustain any output over such extreme volume and duration. |
| Speed | 3/10 | This WOD is about survival and relentless forward progress, not speed per element. Pacing, strategic rest, and mental toughness are paramount. Finishing is a massive achievement. |