Workout Description

Why This Workout Is Hard

This is a complex, multi-part session combining skill work, moderate-heavy barbell loads, and a sustained conditioning piece. The 21-15-9 Echo bike/pull-up/back squat 'for time' creates significant fatigue accumulation across three demanding movements with no built-in rest. Back squat loads (95-135 lbs) are moderate but challenging after pull-ups. The front squat and Cossack squat follow, compounding leg fatigue. While individual elements are manageable, the cumulative volume and movement sequencing—especially grip fatigue from pull-ups before heavy squats—pushes this into Hard territory for average athletes.

Training Focus

This workout develops the following fitness attributes:

• Stamina (7/10): High volume pull-ups (11+10+6+6+6+3+3+3+3+3+6=60 total), back squats, and front squats demand sustained muscular output. The 21-15-9 format with multiple movement combinations tests muscular endurance.
• Endurance (6/10): The 21-15-9 echo bike cals and pull-up combinations create moderate cardiovascular demand. Multiple strength blocks with adequate recovery between sections limit pure aerobic stimulus.
• Strength (6/10): Back squat loads (95-135 lbs) and front squat work (3x6 @ 135) provide moderate strength stimulus. Not maximal effort, but meaningful loads with volume create strength-endurance demands.
• Flexibility (5/10): Cossack squats explicitly target hip mobility. Pull-ups, back squats, and front squats require moderate shoulder and hip range of motion. Sauna aids recovery but doesn't train flexibility.
• Speed (5/10): Multiple movement transitions and the 21-15-9 format demand efficient pacing. Echo bike requires steady cadence. Pull-up cycling speed matters but isn't sprint-focused given fatigue accumulation.
• Power (4/10): BMUs and pull-ups require explosive hip extension and pulling power. However, fatigue accumulation from high volume reduces explosive capacity. Mixed with strength work, not pure power focus.

Movements

• Air Bike
• Back Squat
• Front Squat
• Chest-to-Bar Pull-Up
• Bar Muscle-Up
• Pull-Up

Modality Profile

Gymnastics movements: Pull-ups, C2B, BMU, Cossack squat (5 unique movements). Monostructural: Echo bike (1 unique movement). Weightlifting: Back squat, Front squat (2 unique movements). Total: 8 movements. G: 5/8=63% → 40%, M: 1/8=13% → 20%, W: 2/8=25% → 40%. Sauna is recovery, not counted.