Asymmetrical Pearls

Cover and Core Comparison

Name		Coverstock	Drilling Layout	Core	Weight	RG	Diff	MB Diff	Notes
Smooth Strong	Quantum Evo Response	HK22 - Evolution Pearl Pearl Reactive	Dual Angle 45° × 3” × 25°	Quantum Evo Response Asymmetric	15 pounds	2.511	0.053	0.024	Coverstock: Factory 500/1000/1500/ Factory Compound Pin Out: 3-3/8" Mass Bias Shift of (CG): Right Perfect Scale: 233.1 Breakpoint Shape: Skid/Flip Personal Ball Reaction: More roll than skid flip. Large sweeping arc good for opening angles but becomes more sensitive to speed and hand. Bigger responding ball good for heavy oil into friction. Missing inside will result in skidding past break point. Detoxed: Resurfaced: Games on Balls: 41
Cortana	Violent Collision	HK22 - Havoc Pearl Pearl Reactive	Dual Angle 45° × 4” × 25°	Violent Collision Asymmetric	15 pounds	2.462	0.052	0.019	Coverstock: 500/3000 Sanded Factory: 500/1000/1500/ Factory Compound Pin Out: 2-5/8" Mass Bias Shift of (CG): Left Perfect Scale: 231.1 Breakpoint Shape: Length With Flip Personal Ball Reaction: Too unpredictable unless with extremely fresh backends out of the box. After resurfacing, the ball became much more controllable, predictable and continuous. Detoxed: Resurfaced: 11/27/24 (9 games) Games on Ball: 20
Hockey Stick	Hater Pearl	HK22C - Havoc Pearl Pearl Reactive	Dual Angle 45° × 3.75” × 33°	Hater Pearl Asymmetric	15 pounds	2.539	0.054	0.024	Coverstock: Factory: 500/1000/1500/ Factory Compound Pin Out: Perfect Scale: 229.8 Mass Bias Shift of (CG): Breakpoint Shape: Strong Mid-Lane and Backend Personal Ball Reaction: Detoxed: Resurfaced: Games on Ball:
Return of Crater's Trade	Envision Pearl	HK22 - GSV-X Pearl Pearl Reactive	Dual Angle 40° × 3.38” × 45°	Envision Pearl Asymmetric	15 pounds	2.501	0.053	0.010	Coverstock: Factory: 500/1000/3000 Sanded Pin Out: Perfect Scale: 228.8 Mass Bias Shift of (CG): Breakpoint Shape: Strong Midlane & Backend Personal Ball Reaction: Detoxed: Resurfaced: Games on Ball:
Peter Parker	Black Widow Mania	HK22C - Cohesion Pearl Pearl Reactive	Dual Angle 40° × 3.38” × 30°	Black Widow Mania Asymmetric	15 pounds	2.500	0.058	0.016	Conversion: 3.38" = 3-3/8" Coverstock: Factory: 500/1000/1500/ Factory Compound Pin Out: 3-1/8" Mass Bias Shift of (CG): Right Perfect Scale: 228.2 Breakpoint Shape: Extreme Mid-Lane & Backend Personal Ball Reaction: Must get to friction if throwing with speed. Continuous sweeping arc and "rolley" backend but start it in oil. Good for opening up angles into friction. Does not seem to over react unless you completely miss release angle or launch speed. Will skate past break point if pulled into longer oil. (Typical of Cohesion Characteristics) Detoxed: Resurfaced: Games on Ball: 16
Buzz Lightyear	Beyond Infinity	HK22 - A.X.H. Pearl Pearl Reactive	Dual Angle 50° × 3.38” × 40°	Beyond Infinity Asymmetric	15 pounds	2.521	0.051	0.010	Conversion: 3.38" = 3-3/8" Coverstock: 500/1000/3000 Sanded Factory: 500/1000/1500/ Factory Compound Pin Out: 3.5" Mass Bias Shift of (CG): Left Perfect Scale: 225.5 Breakpoint Shape: Clean/Angular Personal Ball Reaction: Not Angular! but smooth and rolley. Not quite the slow pearl we were hoping for. Still Needs Surface! Very sensitive to hand position very over-under until you change surface. Better for dryer back ends playing straight or opening up angles. Will miss the breakpoint if pulled inside. Similar in motion as the Ivory Rhino Pro but starts later and does not flip as violently. Detoxed: Resurfaced: Games on Ball: 8
Charlotte's Ghost	Black Widow Ghost Pearl	Aggression Pearl Pearl Reactive	Dual Angle 35° × 4.25” × 45°	Black Widow Ghost Pearl Asymmetric	15 pounds	2.500	0.058	0.016	Coverstock: Factory: 500/1000/1500 Factory Compound Pin Out: Perfect Scale: 226.6 Mass Bias Shift of (CG): Breakpoint Shape: Aggressive Midlane & Backend Personal Ball Reaction: Detoxed: Resurfaced: Games on Ball:
Blue Thunder	3-D Offset Attack	HK22 - Neoflip 25 Pearl Reactive	Dual Angle 35° × 4.13” × 45°	3-D Offset Attack Asymmetric	15 pounds	2.489	0.053	0.008	Conversion: 4.13" = 4-1/8" Coverstock: Factory: 500/1000/1500/ Factory Compound Pin Out: 4" Mass Bias Shift of (CG): Left Perfect Scale: 225.1 Breakpoint Shape: Length w/Aggressive Backend Personal Ball Reaction: Likes oil but sensitive to speed and hand position. Good for opening angles when controlling speed. Rolls out if playing through too much friction. Not recommended for up and in shape. Detoxed: Resurfaced: Games on Ball: 32
Pink Pearl	3-D Offset	Neoflex 25 Pearl Reactive	Dual Angle 45° × 3.38” × 30°	3-D Offset Asymmetric	15 pounds	2.489	0.053	0.008	Coverstock: Factory: 500/2000 Sanded Pin Out: Perfect Scale: 223.9 Mass Bias Shift of (CG): Breakpoint Shape: Aggressive Midlane & Backend Personal Ball Reaction: Detoxed: Resurfaced: Games on Ball:
Sky Bullet	Torpedo Direct Hit	Low Friction Reactive Pearl Reactive	Dual Angle 63° × 4.25” × 35°	Torpedo Direct Hit Asymmetric	15 pounds	2.482	0.054	0.017	Coverstock: Factory: 500/1000/2000 Siaair / Factory Compound / Factory Polish Pin Out: Perfect Scale: 155.9 Mass Bias Shift of (CG): Right Breakpoint Shape: Angular for Dry Lanes Personal Ball Reaction: Detoxed: Resurfaced: Games on Ball: 7
Spare Mask	Black Widow Viz-A-Ball	Polyester Polyester	Dual Angle 45° × 4.5” × 40°	Black Widow Viz-A-Ball Asymmetric	15 pounds	2.500	0.058	0.016	Coverstock Polyester Pin Out: 2-7/8" Perfect Scale: 65.4 Breakpoint Shape: Straight