Storm Bowling Ball Drill Sheets

Professional drilling layouts for symmetrical and asymmetrical Storm bowling balls

Download Official Storm Layouts

Professional Storm Drilling Layouts

Storm bowling balls feature innovative core designs that require specific drilling approaches to maximize performance. These official layouts help optimize ball reaction for different lane conditions and bowling styles.

Each layout considers Storm’s unique core technology, including R2S and R3S coverstocks, to deliver predictable and powerful ball motion that matches your game.

⚠️ Important Note

These layouts are for reference by certified pro shop professionals. Always have your balls drilled by trained experts.

Storm’s 2LS (2-Handed Layout System)

Revolutionary drilling system designed specifically for modern bowling techniques and two-handed players

What Makes 2LS Different

The 2LS system uses advanced arc measurements to optimize ball dynamics for high-rev players and modern power games. Unlike traditional layouts, 2LS considers:

  • Pin-to-PAP Arc: Controls total flare potential
  • PSA-to-PAP Arc: Manages post-drilled asymmetry
  • Lightning Arc: Determines minimum distance requirements
  • Vertical PAP Arc: Orients PAP with center of gravity
  • Pin-to-COG Arc: Controls post-drilled total differential

🎯 2LS Benefits

Precision Control: Exact measurements for consistent results

Power Management: Handles high rev rates effectively

Versatile Applications: Works for all playing styles

Repeatable Results: Scientific approach to drilling

💡 Pro Tip

Storm recommends finger depths no deeper than 2¾” for optimal 2LS performance. Deeper drilling can reduce overall ball motion.

2LS Layouts: Weakest to Strongest

Official Storm 2LS layouts ranked by reaction strength. All examples created using 5″ × 1″ PAP measured from center of bridge.

Pin-to-PAP: 5½”

Pin-to-COG: 5″

PSA-to-PAP: 2″

Reaction: Very low flaring, straight through front, clean midlane

Best For: Burn conditions, older lane surfaces, tight patterns

  • Highly angular potential with sufficient friction
  • Can easily miss the spot on “tight” lanes
  • Latest hook point of all 2LS layouts
  • Ideal for challenging transition periods

Pin-to-PAP: 2″

Pin-to-COG: 6″

PSA-to-PAP: 5″

Reaction: Low flaring, controllable, stable and smooth

Best For: Short patterns with significant backend friction

  • Excels when friction is present at lane end
  • Rev dominant players benefit greatly
  • Predictable and controllable motion
  • Great for consistent carry

Pin-to-PAP: 5″

Pin-to-COG: 4″

PSA-to-PAP: 3½”

Reaction: Ideal blend of power and control

Best For: All players as starting point, variety of patterns

  • THE benchmark layout – start here
  • Great read on any pattern you’re facing
  • Works for various angles of attack
  • Perfect balance of strength and control
  • Suitable for most bowling styles

Pin-to-PAP: 4½”

Pin-to-COG: 3″

PSA-to-PAP: 4½”

Reaction: More midlane, slightly less exit angle

Best For: Speed dominant players, medium-long patterns with higher oil volumes

  • Still in the “benchmark” category
  • More forward direction during roll phase
  • Excellent for speed dominant bowlers
  • Handles higher oil volumes effectively

Pin-to-PAP: 4″

Pin-to-COG: 4″

PSA-to-PAP: 5″

Reaction: Strong, capable, confidence inspiring

Best For: When lanes begin to transition, urethane covers

  • Effortlessly blends out over/under conditions
  • Works even better on urethane coverstocks
  • Go-to choice for transitioning lanes
  • Builds bowler confidence

Pin-to-PAP: 3½”

Pin-to-COG: 4″

PSA-to-PAP: 6½”

Reaction: Highly aggressive, earliest forward roll

Best For: Fresh patterns with high volume, extremely speed dominant bowlers

  • Sets the standard for fresh, voluminous patterns
  • Effective on flat, difficult patterns needing early control
  • Earliest, most forward rolling direction
  • NOT recommended on high friction or low volume
  • Perfect for extremely speed dominant players

Pin-to-PAP: 5″

Pin-to-COG: 4″

PSA-to-PAP: 4″

Reaction: Optimized for two-handed/no thumb players

Best For: PAP of 5″ and 1″ using center of bridge reference

  • Specifically designed for modern two-handed technique
  • Uses center of bridge as reference point
  • Manages high rev rates effectively
  • Provides excellent control for power players

Storm Asymmetrical Drilling Layouts

Storm’s asymmetric cores create dynamic ball motion with enhanced angular potential. These layouts optimize the unique mass bias properties.

Pin Distance: 3.5″ – 4.5″

Best For: Fresh house shots, heavy oil patterns

  • Pin above ring finger (4.5″ from PAP)
  • Mass bias placed 45° from PAP
  • Creates maximum hook with controlled backend
  • Ideal for players with lower rev rates
  • Works best on oil ratios above 3:1

Storm Technology Notes:

  • Optimized for R2S Pearl and Solid coverstocks
  • Compatible with Dual-Drive and Premier core systems
  • Enhanced performance with Storm’s NRG and RAD4 cores

Pin Distance: 4″ – 5″

Best For: Sport patterns, tournament play

  • Pin above bridge (4.75″ from PAP)
  • Mass bias at 70° from PAP
  • Smooth, predictable arc motion
  • Excellent carry percentage
  • Consistent reaction across multiple games

Recommended Storm Balls: Phaze series, IQ Tour, Dark Code

Pin Distance: 5″ – 6″

Best For: Transition patterns, burned lanes

  • Pin above fingers (5.5″ from PAP)
  • Mass bias at 30° from PAP
  • Maximum length with strong backend
  • Ideal for high rev players
  • Excellent for carry down conditions

Core Compatibility: Works exceptionally well with Storm’s Centripetal and RAD cores

Pin Distance: 3.75″ – 4.25″

Best For: League conditions, versatile play

  • Pin in leverage position
  • Mass bias at 50° from PAP
  • Balanced reaction for various conditions
  • Easy to control and repeat
  • Great for arsenal building

Pin Distance: 4.5″ – 5.5″

Best For: Two-handed bowlers, high rev players

  • Pin positioned to manage rev rate
  • Mass bias for controlled motion
  • Reduces over-reaction
  • Maintains energy through pins
  • Optimized for modern power games

Popular with: Phaze II, Idol series, Code Red

Storm Symmetrical Drilling Layouts

Storm’s symmetric cores provide predictable, smooth ball motion with excellent versatility across different lane conditions.

Pin Distance: 3.5″ – 4.5″

Best For: Typical house patterns, recreational bowling

  • Pin above ring finger
  • CG in positive quadrant
  • Strong mid-lane read
  • Predictable backend motion
  • Excellent for average release players

Recommended Balls: Tropical Storm, Thunder series, Ice Storm

Pin Distance: 4″ – 5″

Best For: Challenging sport patterns

  • Pin above bridge area
  • Balanced CG placement
  • Controlled reaction
  • Repeatable ball motion
  • Great for tournament play

Pin Distance: 5″ – 6″

Best For: Dry lanes, spare shooting

  • Pin in high position
  • Late rolling characteristics
  • Minimal hook potential
  • Excellent for spares
  • Good transition ball

Pin Distance: 3.75″ – 4.25″

Best For: New bowlers, learning proper form

  • Forgiving pin placement
  • Smooth, predictable motion
  • Builds confidence
  • Easy to control
  • Great for skill development

Perfect starter balls: Tropical Storm, Fast Pitch, Fever Pitch

Pin Distance: 4.5″ – 5.5″

Best For: High rev players needing control

  • Pin positioned to manage rev rate
  • Reduces over-reaction
  • Maintains hitting power
  • Good for crankers
  • Arsenal building essential

Storm’s Core & Coverstock Technology

R2S Technology

Reaction 2 Solid coverstock provides excellent traction in oil while maintaining energy through the pins.

Best for: Heavy oil, sport patterns

R3S Pearl

Reaction 3 Solid Pearl offers length through the heads with strong backend reaction.

Best for: Medium oil, versatile conditions

Premier Cores

Advanced core designs like RAD4 and Centripetal create specific motion characteristics.

Best for: Tournament play, precision

Pro Shop Professional Tips

Getting the most from your Storm bowling ball requires understanding how layouts interact with your personal bowling style and the lane conditions you face.

Layout Selection Guidelines

  • Know Your PAP: Your positive axis point is unique and affects every layout
  • Match Conditions: Choose layouts based on typical oil patterns you bowl on
  • Consider Your Style: Rev rate, speed, and tilt all influence layout effectiveness
  • Build an Arsenal: Multiple balls with different layouts cover all conditions
  • Start Conservative: Begin with proven layouts before experimenting
  • 2LS Advantage: Use Storm’s advanced system for precision control

🎯 Quick Reference

Pin Close to PAP (3-4″):
Early hook, smooth motion

Pin Far from PAP (5-6″):
Length with angular backend

2LS Benchmark:
5″ × 4″ × 3½” – Start here!

Max Finger Depth:
2¾” for optimal performance

⚠️ Safety First

Professional drilling requires specialized equipment and training. Always work with certified pro shop operators.

Storm tech support: (800) 369-4402

Featured Storm Bowling Balls

Discover Storm’s latest technology and proven performers. Each ball is designed to work optimally with specific drilling layouts.

Storm Bionic Bowling Ball

Storm Bionic Bowling Ball

Original price was: $249.95.Current price is: $174.95.
Storm Ion Max Pearl Bowling Ball

Storm Ion Max Pearl Bowling Ball

Original price was: $249.95.Current price is: $199.95.
Storm Concept Bowling Ball

Storm Concept Bowling Ball

Original price was: $279.95.Current price is: $189.95.
Storm Next Factor Bowling Ball

Storm Next Factor Bowling Ball

Original price was: $289.95.Current price is: $199.95.
Storm Tropical Surge 2nd Quality Emerald Charcoal Bowling Ball
Out of stock

Storm Tropical Surge 2nd Quality Emerald Charcoal Bowling Ball

Original price was: $99.95.Current price is: $59.95.
Storm Mix Platinum Bowling BallStorm Mix Purple Silver Bowling Ball

Storm Mix Platinum Bowling Ball

Original price was: $129.99.Current price is: $94.95.

Why Choose Storm?

✅ Proven Technology
Industry-leading R2S and R3S coverstocks

🎯 Consistent Performance
Predictable ball motion you can trust

🏆 Tour Proven
Used by professional bowlers worldwide

Shop All Storm Balls

💫 Join Striking Rewards

Earn points on Storm purchases and unlock exclusive benefits!

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Optimize Your Storm Equipment Today

Use these professional layouts as a reference, then work with your certified pro shop for custom drilling that maximizes Storm’s innovative technology.

Download Layout PDFs