#FLEKSIBEL · Flexibility vs Strength · Hypermobility Protocol

The biomechanics

FLEXIBILITY vs STRENGTH REALITY 

1. LIGAMENT LAXITY: Ligament yang loose = joint stability berkurang 

   Range of motion tinggi tanpa muscle control = risky 

2. PASSIVE vs ACTIVE FLEXIBILITY: 

   Passive: bisa masuk pose extreme dengan bantuan gravity/prop 

   Active: bisa masuk pose extreme tanpa bantuan, dengan strength 

   Yang healthy = active flexibility 

3. HYPERMOBILITY SPECTRUM: 

   ~15% populasi (higher in females + Asian descent) 

   Bukan berkat · condition yang perlu dilindungi dengan strength 

The 3 drills

Drill 1 · End-Range Isometric Holds

• Masuk ke stretch position (contoh: forward fold)

• Di posisi max stretch, aktifin muscle sekitar joint (10-30% effort)

• Hold 20-30 detik dengan tension aktif

• Ini teach nervous system untuk STABILIZE di range

• 3 pose per session · 3 sets per pose

  
  

Drill 2 · Eccentric Loading

• Slow lowering ke stretch (10-15 detik masuk)

• Hold di bottom 3-5 detik

• Slow return (5-10 detik keluar)

• Contoh: slow lower ke splits, hold, slow up

• Bangun strength di range yang biasa passive

  
  

Drill 3 · Active Mobility Assessment

• Test: masuk pose tanpa bantuan gravity atau prop

• Cek: bisa hold 30 detik dengan control?

• Kalau tidak · itu passive flexibility, bukan usable

• Latih active version dulu sebelum push passive further

Practice schedule

4-WEEK PROTOCOL 

Week 1: Beighton score assessment · self-assess hypermobility 

Week 2: Introduce end-range holds · 3x per minggu 

Week 3: Add eccentric loading · alternate with end-range 

Week 4: Active mobility test · adjust practice based on findings 

Indicators of progress

• Joint feels "held" bukan "loose"

• Bisa hold end-range tanpa fatigue rapid

• Less clicking or popping di joints

• Injury frequency turun (terutama minor tweaks)

• Body feels supported saat stretching

When to seek professional help

• Chronic joint pain persistent

• Beighton score 6+ (severe hypermobility)

• History of dislocations or subluxations

• Consultation dengan pelvic floor PT atau sports medicine

Related library topics

• #CEWEK · Female-specific biomekanik (ligament laxity)

• #CORE · Transverse abdominis stabilization

• #PROGRESS · Recovery + adaptation science