Workout Description

20:10Row10:20Row20:10AA10:20AA

Why This Workout Is Medium

This 20-minute EMOM structure with 10 seconds work / 20 seconds rest provides substantial recovery between movements. Rowing and air squats are fundamental, low-skill movements with no technical complexity. The 10-second work windows are short enough that athletes won't accumulate severe fatigue, and the alternating pattern prevents any single muscle group from being hammered. Average CrossFitters complete this comfortably as prescribed.

Training Focus

This workout develops the following fitness attributes:

  • Endurance (8/10): 20-minute continuous rowing and assault bike intervals demand sustained cardiovascular output. The alternating 20:10 work-to-rest ratio maintains elevated heart rate throughout, testing aerobic capacity significantly.
  • Stamina (7/10): Extended work intervals (20 seconds) repeated over 20 minutes challenge muscular endurance in legs and core. The moderate rest periods prevent full recovery, accumulating fatigue across rounds.
  • Speed (7/10): Rapid transitions between rowing and assault bike with minimal rest demand quick setup and mental agility. High cadence cycling and rowing strokes emphasize quick movement cycling throughout.
  • Power (4/10): Short work intervals encourage faster cycling and rowing cadence, but the 20-second duration limits true explosive power development. Some acceleration demand exists but isn't primary.
  • Flexibility (3/10): Rowing requires moderate hip and shoulder mobility; assault bike demands basic hip and ankle range. Neither movement emphasizes extreme range of motion or mobility challenges.
  • Strength (2/10): Rowing and assault bike are primarily endurance-based movements requiring minimal maximal force production. No heavy loading or strength-specific stimulus present in this workout.

Movements

  • Air Bike
  • Row

Modality Profile

Workout consists of 2 unique movements: Row (Monostructural) and AA (Assault Bike - Monostructural). Both movements are cyclical cardio modalities. 100% Monostructural.

Training Profile

AttributeScoreExplanation
Endurance8/1020-minute continuous rowing and assault bike intervals demand sustained cardiovascular output. The alternating 20:10 work-to-rest ratio maintains elevated heart rate throughout, testing aerobic capacity significantly.
Stamina7/10Extended work intervals (20 seconds) repeated over 20 minutes challenge muscular endurance in legs and core. The moderate rest periods prevent full recovery, accumulating fatigue across rounds.
Strength2/10Rowing and assault bike are primarily endurance-based movements requiring minimal maximal force production. No heavy loading or strength-specific stimulus present in this workout.
Flexibility3/10Rowing requires moderate hip and shoulder mobility; assault bike demands basic hip and ankle range. Neither movement emphasizes extreme range of motion or mobility challenges.
Power4/10Short work intervals encourage faster cycling and rowing cadence, but the 20-second duration limits true explosive power development. Some acceleration demand exists but isn't primary.
Speed7/10Rapid transitions between rowing and assault bike with minimal rest demand quick setup and mental agility. High cadence cycling and rowing strokes emphasize quick movement cycling throughout.

20:10Row10:20Row20:10AA10:20AA

Difficulty:
Medium
Modality:
M
Your Scores:

Training Profile

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