World's Greatest Stretch #2

The World’s Greatest Stretch #2 is the sibling of #1. It hits the same major mobility areas — hips, hamstrings, thoracic spine, ankles — but adds a hamstring focus and a different arm reach.

Where #1 opens the front hip and thoracic spine with an upward rotation, #2 emphasizes the back leg hamstring and adds a longer thoracic reach. Together, they cover the full lower-body + trunk mobility spectrum.

Why you need both: #1 opens the front side of the hips. #2 opens the back side. Athletes who only do #1 end up with a still-tight posterior chain. Doing both gives balanced hip mobility.

It’s the second half of the “world’s greatest” warm-up duo.

Setup:

• Start standing

Execution:

1. Step forward with your right foot into a lunge
2. Place both hands on the ground inside your right foot
3. Keep your left (back) leg straight — feel the hamstring stretch
4. Reach your right arm forward and up, opening the chest and thoracic spine
5. Hold for 2-3 seconds
6. Return hand to ground
7. Step back to standing
8. Repeat on the other side

Primary Points of Performance:

• Back leg stays straight (hamstring stretch)
• Deep lunge on the front leg
• Rotation through the thoracic spine (not the lower back)
• Core tight
• Full range of motion

Common Faults & Fixes:

Fault	Fix
Back leg bending	Cue “Straight back leg, heel lifted”
Rotation coming from lower back	Cue “Rotate from the upper back”
Front knee collapsing in	Cue “Knee out over toes”
Rushing through it	Cue “Slow down, hold the rotation”

Reps: 5-8 reps per side in a warm-up.

Difference from WGS #1 at a glance:

Feature	WGS #1	WGS #2
Front hip opening	Deep lunge	Deep lunge
Back leg emphasis	Hip flexor stretch	Hamstring stretch
Arm reach	Rotate up and open	Reach forward and up
Best for	Hip flexors, thoracic	Hamstrings, thoracic

Training role:

• Pre-workout mobility: opens hips, hamstrings, thoracic spine
• Pre-lift prep: gets the athlete into positions they’ll need under load
• Post-workout cool-down: reduces stiffness, promotes recovery

Programming:

• 5-8 reps per side in warm-up
• 3-5 reps per side in cool-down
• Can be done daily
• Pair with WGS #1 for complete hip + hamstring prep

What it trains:

• Hamstring mobility (back leg straight)
• Hip flexor mobility (front leg deep lunge)
• Thoracic rotation (reach)
• Ankle dorsiflexion (front ankle flexed forward)
• Core stability (during rotation)

Why pair it with #1:

WGS #1 and #2 are designed as a pair:

• #1 opens the front of the hip (hip flexors)
• #2 opens the back of the hip (hamstrings)
• Both add thoracic rotation
• Together, they hit 90% of the mobility issues that block athletes

Two drills, five minutes, full-body prep. That’s the value.

Mobility demands addressed:

• Hamstrings: stretch on the back leg as you lunge forward (the key difference from #1)
• Hip flexors: stretch on the front leg
• Thoracic spine: rotation of the upper body
• Ankle dorsiflexion: front ankle flexed forward
• Glenohumeral rotation: open arm reaching forward and up
• Core: stability during rotation

Why compound mobility drills matter:

• Isolated stretches address one area at a time.
• Compound drills like WGS #2 train mobility in coordination with stability — the way the body actually moves.
• Produces faster warm-up, better movement quality, and lower injury risk.
• Combining #1 and #2 is more efficient than isolated hip and hamstring stretches.

Programming notes:

• Best done in the middle of the warm-up sequence after a light aerobic primer.
• Follow with a more specific drill (pass-throughs, ankle work, hip activation).
• Progress by deepening the lunge or increasing the rotation.
• Regress by reducing the range of motion or using a wall for balance.

Research context:

• Dynamic mobility work outperforms static stretching before training for maintaining power output while improving range of motion.
• Hamstring mobility in particular is important for athletes: tight hamstrings increase strain injury risk and reduce hip hinge depth.
• Combining hip and hamstring mobility drills produces more durable range of motion than either alone.

Variations:

• With dowel: Use a dowel for the arm reach and shoulder rotation.
• With rotation hold: Hold the thoracic rotation for 3-5 seconds for a deeper stretch.
• Elevated back foot: Increases the hamstring stretch on the back leg.
• Single-arm version: Removes the ground contact for a balance challenge.

When NOT to do it:

• Acute hamstring injury: do not stretch an injured hamstring. Wait for clearance.
• Fresh post-surgery: consult with a medical professional.
• During competition warm-up: this is a prep drill, not a performance drill — keep the range moderate.