Workout Description

For Time 21-18-15-12-9-6-3 reps of: Calorie Assault Air Bike Thrusters (95/65 lb) Bar-Facing Burpees

Why This Workout Is Very Hard

High volume across three mid-to-high output movements with minimal rest opportunities. Eighty-four thrusters at 95/65 lb combined with 84 bar-facing burpees and 84 Assault Bike calories creates sustained systemic fatigue. The descending ladder tempts early overspeed, but the sheer total work and interference drive most athletes into a long, uncomfortable grind beyond classic benchmark durations.

Benchmark Times for The Big Push

  • Elite: <15:00
  • Advanced: 16:30-18:00
  • Intermediate: 20:00-22:00
  • Beginner: >30:00

Training Focus

This workout develops the following fitness attributes:

  • Stamina (8/10): Eighty-four thrusters and burpees tax local muscular endurance in legs, shoulders, and core, demanding repeated contractions under fatigue without technique collapse.
  • Endurance (8/10): Longer, steady-state demands from the bike and continuous burpees require aerobic capacity to sustain output across a 15-30 minute effort with minimal recovery and high heart rate throughout.
  • Speed (7/10): Fast transitions and consistent rep cadence matter. Athletes who maintain quick but sustainable cycle rates gain significant time across descending sets.
  • Power (5/10): Thrusters and burpees reward crisp hip drive and fast turnover. Power output spikes are frequent but moderated by overall duration and pacing needs.
  • Strength (3/10): Load is moderate and submaximal; strength matters mainly to hold efficient thruster mechanics under fatigue rather than to express maximal force.
  • Flexibility (3/10): Front rack and overhead positions need functional mobility; bar-facing burpees require hip flexion. Demands are standard, not extreme, but tight shoulders or ankles will slow thruster depth and lockout.

Scaling Options

Scale to: 75/55 lb thruster • 15-12-9-6-3 across all movements • 12/9/6/3/2/1 cal Bike with 75/55 lb thruster

Scaling Explanation

Reducing load, total reps, or bike calories preserves the triplet structure and stimulus—continuous movement, elevated heart rate, and manageable thruster sets—without overreaching capacity.

Intended Stimulus

A sustained, high-heart-rate grind with limited rest. You should feel pressured to keep moving, breathing hard from the first set yet able to hold form. Large but controlled thruster sets, steady bike output, and unbroken, metronome-like burpees should carry you through without redlining too early.

Coach Insight

Pace the 21/18 aggressively-smart: short breaks on thrusters (e.g., 12-9, 10-8) and smooth, controlled burpees. Hold bike at a pace you can repeat across all sets. One tip: Set a burpee cadence you can keep from start to finish—no spikes, no drops. Avoid sprinting the first bike set, long chalk breaks before thrusters, and sloppy bar-facings that add no-rep risk.

Benchmark Notes

Times assume steady, sustainable pacing with limited thruster breaks. Beginners aim to beat a 30-minute cap. Intermediates land near 22-26 minutes. Advanced athletes finish around 16-20 minutes. Elites push sub-15 by attacking the bike, large unbroken thruster sets early, and smooth, relentless burpees.

Modality Profile

Time is split fairly evenly between monostructural biking and gymnastics-style burpees, with the barbell thruster slightly less by time but highly impactful. Expect roughly a third of total work from each, with minor variation based on athlete strengths and pacing.

Similar Workouts to The Big Push

If you enjoy The Big Push, you might also like these similar CrossFit WODs:

  • Sneak Attack (92% similar) - 10 Rounds for Time 10 Thrusters (95/65 lb) 10 Bar Over Burpees 10 calorie Assault Air Bike...
  • Pyramid Double Helen (91% similar) - For time: 1200 meter Run 63 Kettlebell Swings (53/35 lb, 1.5/1 pood) 36 Pull-Ups 800 meter Run 42 Ke...
  • Tabata Fight Gone Bad (91% similar) - Five Tabatas in 20 minutes Wall Ball Shots (20/14 lb) (10/9 ft) Sumo Deadlift High-Pulls (75/55 lb) ...
  • Daniel (91% similar) - For Time 50 Pull-Ups 400 meter Run 21 Thrusters (95/65 lb) 800 meter Run 21 Thrusters (95/65 lb) 400...
  • Ache (91% similar) - AMRAP in 22 minutes 20 Power Cleans (95/65 lb) 40 Toes-to-Bar 60 calorie Air Bike 80 Wall Ball Shots...
  • Fran Plus (90% similar) - 21-15-9 Reps for Time Calories Assault Air Bike Thrusters (95/65 lb) Pull-Ups Push-Ups Sit-Ups...
  • Adam (90% similar) - 5 Rounds for Time 7 Chest-to-Bar Pull-Ups 14 Kettlebell Swings (32/24 kg) 21 Wall Ball Shots (9/6 kg...
  • Laura (90% similar) - AMRAP (with a Partner) in 21 minutes 30 calorie Row 20 Burpees Over Rower 10 Power Cleans (155/105 l...

These WODs similar to The Big Push share comparable training demands, time domains, and movement patterns.

Training Profile

AttributeScoreExplanation
Endurance8/10Longer, steady-state demands from the bike and continuous burpees require aerobic capacity to sustain output across a 15-30 minute effort with minimal recovery and high heart rate throughout.
Stamina8/10Eighty-four thrusters and burpees tax local muscular endurance in legs, shoulders, and core, demanding repeated contractions under fatigue without technique collapse.
Strength3/10Load is moderate and submaximal; strength matters mainly to hold efficient thruster mechanics under fatigue rather than to express maximal force.
Flexibility3/10Front rack and overhead positions need functional mobility; bar-facing burpees require hip flexion. Demands are standard, not extreme, but tight shoulders or ankles will slow thruster depth and lockout.
Power5/10Thrusters and burpees reward crisp hip drive and fast turnover. Power output spikes are frequent but moderated by overall duration and pacing needs.
Speed7/10Fast transitions and consistent rep cadence matter. Athletes who maintain quick but sustainable cycle rates gain significant time across descending sets.

For Time 21-18-15-12-9-6-3 reps of: Calorie Assault Air Bike Thrusters (95/65 lb) Bar-Facing Burpees

Difficulty:
Very Hard
Modality:
G
M
W
Stimulus:

A sustained, high-heart-rate grind with limited rest. You should feel pressured to keep moving, breathing hard from the first set yet able to hold form. Large but controlled thruster sets, steady bike output, and unbroken, metronome-like burpees should carry you through without redlining too early.

Insight:

Pace the 21/18 aggressively-smart: short breaks on thrusters (e.g., 12-9, 10-8) and smooth, controlled burpees. Hold bike at a pace you can repeat across all sets. One tip: Set a burpee cadence you can keep from start to finish—no spikes, no drops. Avoid sprinting the first bike set, long chalk breaks before thrusters, and sloppy bar-facings that add no-rep risk.

Scaling:

Scale to: 75/55 lb thruster • 15-12-9-6-3 across all movements • 12/9/6/3/2/1 cal Bike with 75/55 lb thruster

Time Distribution:
17:15Elite
23:00Target
30:00Time Cap
Your Scores:

Training Profile

Performance Levels

L1
L2
L3
L4
L5
L6
L7
L8
L9
L10

Times assume steady, sustainable pacing with limited thruster breaks. Beginners aim to beat a 30-minute cap. Intermediates land near 22-26 minutes. Advanced athletes finish around 16-20 minutes. Elites push sub-15 by attacking the bike, large unbroken thruster sets early, and smooth, relentless burpees.