The King of Them All!

KILLER CELL™, Bowling Ball

International Balls

In designing the Killer Cell™, we were looking to continue the tradition of performance and predictability within the Crown™ line. We felt that we needed more mid-lane read, but and added motion down lane. Through extensive testing of various coverstock formulations, we came up with this version of Cytoplasmic XL™ hybrid. The combination of Solid and Pearl reactive proved to be the perfect answer.

The power within comes from the Nucleus™ core. The most highly successful weight block ever released from Roto Grip®. The Nucleus™ core has proven its versatility for all types of players and conditions. The elliptical asymmetrical design delivers fast revving continuous motion from start to finish.

The combination of Cytoplasmic™ XL hybrid and the Nucleus™ core will prove to be the ultimate pin killing machine.

KILLER CELL™ Ball Facts

Coverstock	Cytoplasmic XL™ Hybrid Reactive
Weight Block	Nucleus™
Ball Color	Black Pearl/Red/Silver
Ball Finish	1500 Polished
Durometer	12-16lbs Rex D-scale
Flare Potential	7+ Inches (High)
Weights	12 - 16 lbs.
SKU#	BBMRKC

KILLER CELL™ Ball Dynamics

Ball Weight	Radius of Gyration	Differential	Mass Bias Diff.
16#	2.52	0.049	0.017
15#	2.55	0.054	0.018
14#	2.57	0.046	0.015
13#	2.66	0.037	0.011
12#	2.66	0.037	0.001

Drill Specifications

More Resources

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