Workout Description

:50/:10 until 300 calories 1) C2BE max cals 2) 10 ring rows3) 10/10 Bulgarian split squat 30/30 (hold any way):50/:10 until 200 calories 1) ski max cals 2) max plank step up3) goblet squats

Why This Workout Is Hard

This workout combines two high-volume calorie-chase blocks (300 then 200 calories) with a :50/:10 work-rest ratio that provides minimal recovery. The first block's Concept2 BikeErg demands sustained aerobic output, while ring rows and Bulgarian split squats create cumulative lower-body and grip fatigue. The ski erg block compounds fatigue with plank step-ups and goblet squats. The :50/:10 structure forces continuous effort without meaningful breaks, and movement interference (leg-heavy first block into ski/goblet squat second block) significantly limits recovery. Average athletes will experience substantial fatigue accumulation and extended workout duration (likely 25-35 minutes).

Training Focus

This workout develops the following fitness attributes:

  • Stamina (9/10): High volume of repetitive movements across multiple muscle groups. Ring rows, Bulgarian split squats, plank step-ups, and goblet squats accumulate significant muscular fatigue, requiring sustained muscular endurance.
  • Endurance (8/10): Two extended calorie-based intervals (300 and 200 calories) demand sustained cardiovascular output. The :50/:10 work-rest structure maintains elevated heart rate throughout, testing aerobic capacity over extended duration.
  • Speed (7/10): The :50/:10 interval structure demands quick transitions and consistent pacing to accumulate calories efficiently. Minimal rest between movements forces rapid cycling and sustained work capacity.
  • Flexibility (5/10): Bulgarian split squats and ring rows require moderate hip and shoulder mobility. Plank step-ups demand core stability and hip extension range, but demands are moderate rather than extreme.
  • Strength (4/10): Moderate loading with goblet squats and Bulgarian split squats, but primarily bodyweight movements (ring rows, plank step-ups). Not a maximal strength focus; more about strength-endurance under fatigue.
  • Power (3/10): Ski erg and C2 bike allow some explosive leg drive, but the calorie-based format emphasizes sustained output over explosive bursts. Ring rows and goblet squats are strength-focused, not power-focused.

Movements

  • Ring Row
  • Goblet Squat
  • Ski Erg
  • Dumbbell Bulgarian Split Squat
  • Plank
  • BikeErg

Modality Profile

Workout contains 5 unique movements: C2B (G), Ring Rows (G), Bulgarian Split Squat (W), Ski (M), Plank Step Up (G), Goblet Squats (W). Distribution: 3 Gymnastics (40%), 2 Weightlifting (40%), 1 Monostructural (20%).

Training Profile

AttributeScoreExplanation
Endurance8/10Two extended calorie-based intervals (300 and 200 calories) demand sustained cardiovascular output. The :50/:10 work-rest structure maintains elevated heart rate throughout, testing aerobic capacity over extended duration.
Stamina9/10High volume of repetitive movements across multiple muscle groups. Ring rows, Bulgarian split squats, plank step-ups, and goblet squats accumulate significant muscular fatigue, requiring sustained muscular endurance.
Strength4/10Moderate loading with goblet squats and Bulgarian split squats, but primarily bodyweight movements (ring rows, plank step-ups). Not a maximal strength focus; more about strength-endurance under fatigue.
Flexibility5/10Bulgarian split squats and ring rows require moderate hip and shoulder mobility. Plank step-ups demand core stability and hip extension range, but demands are moderate rather than extreme.
Power3/10Ski erg and C2 bike allow some explosive leg drive, but the calorie-based format emphasizes sustained output over explosive bursts. Ring rows and goblet squats are strength-focused, not power-focused.
Speed7/10The :50/:10 interval structure demands quick transitions and consistent pacing to accumulate calories efficiently. Minimal rest between movements forces rapid cycling and sustained work capacity.

:50/:10 until 300 calories 1) C2BE max cals 2) 10 ring rows3) 10/10 Bulgarian split squat 30/30 (hold any way):50/:10 until 200 calories 1) ski max cals 2) max plank step up3) goblet squats

Difficulty:
Hard
Modality:
G
M
W
Your Scores:

Training Profile

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