Stretching & Mobility Guide

Stretching is the simplest fitness habit and one of the most misunderstood. Done at the right time, in the right dose, it improves how you move and how long you keep moving well. Done at the wrong time, it can actually blunt performance. The rules are simple once you know them.

Static vs Dynamic: When to Use Each

TypeBest UsedDurationEffect
Dynamic stretchingBefore training5-10 minRaises temperature, primes nervous system.
Static stretchingAfter training, separate sessions20-60s × 2-4 setsIncreases range over weeks.
PNF (contract-relax)Targeted range gain3-5 cyclesLargest acute range gain.
Active mobility (CARs)Daily, before or after5-10 minBuilds usable end-range control.
Loaded mobilityStrength sessions2-4 sets in workoutStrength through full range.

Key Areas Most People Need

  • Hips: hip flexors (90/90 stretch), glutes (figure-4), adductors.
  • Thoracic spine: open-book rotation, cat-cow.
  • Shoulders: overhead reach, sleeper stretch, banded distractions.
  • Ankles: wall dorsiflexion drill, calf wall stretch.
  • Hamstrings: 90/90 hip hinge with reach, supine band stretch.
  • Neck: chin tuck and gentle rotation, 1-2 min total.

A 10-Minute Daily Routine

  1. Cat-cow × 8 reps — spine warm-up.
  2. World's greatest stretch × 5 each side — hips, T-spine, hamstrings.
  3. 90/90 hip switches × 6 each side — internal/external hip rotation.
  4. Wall dorsiflexion × 8 each ankle.
  5. Shoulder CARs (controlled articular rotations) × 3 each side.
  6. Couch stretch × 60s each side — hip flexors.

Building Range That Lasts

Passive range you cannot control is fragile. Pair every stretch with a contraction at end range (push gently into the floor, or hold a position with intent). This recruits the nervous system and turns flexibility into mobility. Daily 10-minute sessions beat occasional 45-minute ones — frequency wins.

See What You Burn

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Frequently Asked Questions

Stretching lengthens; mobility = active control through full range.
Dynamic before, static after.
Weak direct evidence; strong evidence for proper warm-ups and strength.
20-60 seconds, 2-4 sets — frequency beats duration.
10 min hitting hips, T-spine, shoulders, ankles, hamstrings.