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MUTANT CELL™ PEARL, Bowling Ball

Crown Line

MUTANT CELL™ PEARL, Bowling Ball by Roto Grip CAD Render of Ball Core

People for the Ethical Treatment of Fingers, MutantFingers.org The progression continues with the introduction of the Mutant Cell™ Pearl. This next generation Crown™ line release adds another dimension to the already popular Cell™ line.

The Nucleus II™ core with its higher RG value and increased intermediate differential creates a much more defined breakpoint than the original, but still features the predictability that has made the Cell™ line so popular.

Enhancing that motion even further is the Cytoplasmic™ XL pearl reactive coverstock. The combination of increased surface topography and enhanced friction values delivers stronger mid-lane traction with extreme entry angle to the pocket.

This latest edition will be the most radical Cell™ of all...

MUTANT CELL™ PEARL Ball Facts
Coverstock Cytoplasmic XL™ Pearl  Reactive 
Weight Block Nucleus II™
Ball ColorAqua/Copper/Purple
Ball Finish1500-grit Polished
Durometer 73-75 Rex D-scale
Flare Potential 7" + (High)
Weights 12 - 16 lbs.
SKU# BBMRPM
MUTANT CELL™ PEARL Ball Dynamics
Ball WeightRadius of GyrationDifferentialMass Bias Diff.
16# 2.52 0.048 0.022
15# 2.54 0.047 0.021
14# 2.57 0.040 0.020
13# 2.64 0.035 0.014
12# 2.67 0.027 0.009
Drill Specifications
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