A 60# d-ball over a 60" (5-foot) box demands significant power and hip extension each rep — that height is punishing. The E2MOM structure provides built-in rest, keeping any single set manageable, but over a 5K time domain the cumulative volume becomes substantial. Posterior chain, lower back, and grip fatigue stack progressively, and the sheer height requirement means no rep is ever 'easy.' Most average athletes will hold on but will be grinding late.
This workout develops the following fitness attributes:
Two movements across two modalities: Box Jump-Over is a bodyweight movement classified as Gymnastics (G), and D-Ball Ground to Shoulder involves an external load (D-Ball) classified as Weightlifting (W). With one movement in each category, the split is 50/50.
| Attribute | Score | Explanation |
|---|---|---|
| Endurance | 8/10 | A 5K run is a primary cardiovascular demand, requiring sustained aerobic output over significant distance. The E2MOM d-ball interruptions elevate heart rate further, making endurance the dominant fitness domain. |
| Stamina | 7/10 | Repeated d-ball carries over a tall box every 2 minutes throughout a 5K challenges muscular endurance in the posterior chain, hips, and shoulders, compounded by accumulated fatigue from continuous running. |
| Strength | 6/10 | Lifting and heaving a 60# d-ball over a 60-inch box demands real hip and upper body strength. Not a maximal effort, but meaningful load under fatigue elevates the strength demand significantly. |
| Flexibility | 4/10 | Getting a heavy d-ball over a 60-inch box requires hip flexion, thoracic extension, and shoulder mobility. Running adds hip flexor demand. Moderate mobility requirements throughout the workout. |
| Power | 7/10 | Explosive hip extension and powerful shoulder drive are required to clear a 60# d-ball over a 60-inch box repeatedly. Each rep demands a forceful, coordinated effort, making power a key training stimulus. |
| Speed | 3/10 | Pacing strategy dominates over pure speed. Athletes must manage run pace and d-ball cycling efficiently within the E2MOM structure rather than sprint cycling or fast transitions. |
5K AAE2MOM: 10 d-ball over 60” of box 60#
