Mobility

Mobility

Definition

Mobility is the ability of a joint to actively move through its full range, with control, stability, and strength. It combines 3 components:

• Flexibility: muscle and connective tissue length
• Motor control: ability to move precisely
• Joint stability: hold at end range

💡 Mobility ≠ flexibility. You can be very flexible (passive) but have limited mobility if you lack control or strength at end range.

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Why mobility is crucial

5 major reasons:

• ✅ Technical performance: clean execution of deep squat, deadlift, etc.
• ✅ Injury prevention: fewer compensations, less wear
• ✅ Muscle recruitment: more range = more muscle activated
• ✅ Posture: better daily carriage
• ✅ Longevity: lasting practice of strength training

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Mobility vs Flexibility vs Suppleness

Concept	Definition	Example
Suppleness	Passive muscle length	Touching toes in flexion
Flexibility	Passive joint range	Assisted splits
Mobility	Active range + control + strength	Loaded deep squat

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Key joints in strength training

1. Hips

Crucial for squat, deadlift, hip thrust. Often stiff from prolonged sitting.

2. Ankles

Limited dorsiflexion = no deep squat, knee issues, compromised technique.

3. Shoulders

Mobility essential for overhead press, pull-ups, snatch and clean (Olympic lifting).

4. Thoracic spine

A stiff thoracic ruins posture, high-bar squat, bench press.

5. Wrists

Often neglected but essential for front squat, bench press, Olympic lifting.

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10-minute mobility routine

To do daily or as warm-up:

Exercise	Duration
World's greatest stretch	3 reps per side
Cat-cow	10 reps
Thoracic rotation	10 per side
90/90 hip mobility	10 per side
Couch stretch	1 min per side
Wall ankle mobilization	15 reps per side
Dead hang	30s

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How to progress in mobility

3 effective levers:

• ✅ Regular work: 10-15 min daily > 1h weekly
• ✅ Loaded end-range work: deep squats, RDL, weighted dips
• ✅ Specific methods: FRC, Kinstretch, Yoga, Animal Flow

💡 Best mobility comes from working full range WITH load. Deep squat builds more hip mobility than 100 passive stretches.

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Common mistakes

• ❌ Confusing flexibility and mobility
• ❌ Doing static stretches thinking it's mobility
• ❌ Skipping mobility work when in a hurry
• ❌ Not training stability at end range
• ❌ Ignoring a stiff joint hoping it'll resolve itself

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Key takeaways

Mobility is the invisible foundation of performance. 10-15 min daily targeted at your key joints (hips, ankles, shoulders, thoracic). Work full range with load. Without mobility, you plateau fast. With good mobility, you progress longer, further, injury-free.