The 18-15-12-9-6-3 descending rep scheme creates continuous, unbroken work with minimal recovery. While 50/35# thrusters are moderate loads, the combination of high-rep dumbbell thrusters (63 total reps) paired with chest-to-bar pull-ups (63 total reps) creates significant fatigue accumulation. Grip and shoulder endurance become limiting factors as pull-ups follow thrusters without rest. The 8-minute time cap adds pressure—most average athletes will complete this but with noticeable struggle in later rounds.
This workout develops the following fitness attributes:
Dumbbell Thruster is a Weightlifting movement (external load). Chest-to-Bar Pull-Up is a Gymnastics movement (bodyweight). Two movements split evenly: 50% Gymnastics, 50% Weightlifting.
| Attribute | Score | Explanation |
|---|---|---|
| Endurance | 7/10 | The 8-minute time cap with descending reps creates sustained cardiovascular demand. Continuous movement with minimal rest forces aerobic capacity and heart rate management throughout. |
| Stamina | 8/10 | Total of 63 reps across two demanding movements taxes muscular endurance severely. Chest-to-bar pull-ups and loaded thrusters create cumulative fatigue in upper body and legs. |
| Strength | 6/10 | 50/35# dumbbells provide moderate load requiring force production. Not maximal strength, but sufficient load to demand strength-endurance under fatigue as reps accumulate. |
| Flexibility | 4/10 | Dumbbell thrusters require shoulder mobility and overhead range. Chest-to-bar pull-ups demand shoulder extension and scapular mobility, but demands are moderate rather than extreme. |
| Power | 7/10 | Thrusters are inherently explosive movements requiring rapid hip extension and pressing power. Pull-ups demand explosive pulling power, especially as fatigue accumulates in later rounds. |
| Speed | 8/10 | Descending rep scheme incentivizes fast cycling and minimal transitions. The 8-minute cap demands quick movement pace and efficient transitions between movements to complete within time. |
18-15-12-9-6-3 reps: • Dumbbell Thrusters 50/35# • Chest-to-bar Pull-ups Goal: 8 min.
A grindy aerobic engine builder — sustainable pace with clean transitions, not a sprint.
Pace your first round 5–10s slower than feels easy. Break the gymnastics before failure — small sets save big time across rounds.
Reduce the barbell load to maintain unbroken sets on the cleans. Sub jumping pull-ups or banded for HSPU.
