Roto Grip Cell Pearl
Cover
Cytoplasmic X Pearl
Factory finish
1500 Polish
Color
Emerald / Cherry Red / Fluorescent Blue
Core (15 lb)
Nucleus
R.G. / Differential / Bias
16 lb2.5200.0480.017
15 lb2.5200.0560.018
14 lb2.5700.0460.015
13 lb2.6200.0370.011
12 lb2.6800.0270.007
Release date
October 9, 2008
Balls with the same cover
This is the only ball in the Bowlidex with the Cytoplasmic X Pearl cover.
Balls with the same core
These balls have the same 15-lb Nucleus core as the Cell Pearl:
NameCoverReleased
Roto Grip Nuclear CellNuclear Cell
Roto Grip
eTrax-P20
Pearl
Mar 6, 2020
Roto Grip Hyper Cell FusedHyper Cell Fused
Roto Grip
eTrax-H18
Hybrid
Jan 12, 2018
Roto Grip Hot CellHot Cell
Roto Grip
Radioactive
Urethane
Sep 15, 2017
Roto Grip Eternal CellEternal Cell
Roto Grip
75M
Solid
Dec 8, 2015
Roto Grip Hyper Cell SkidHyper Cell Skid
Roto Grip
73 MH
Pearl
Jan 6, 2015
Roto Grip Hyper CellHyper Cell
Roto Grip
80H MicroBite
Solid
Jan 7, 2014
Roto Grip Rogue CellRogue Cell
Roto Grip
Cytoplasmic XL
Hybrid
Mar 18, 2009
Roto Grip CellCell
Roto Grip
Cytoplasmic
Solid
Jan 4, 2008
From the manufacturer

The time of reckoning has arrived and the Roto Grip Kingdom welcomes the addition of the newest legend of the land. Bred from the original and designed to compliment its predecessor, the Cell™ Pearl will reign supreme.

The technologically advanced and performance proven Nucleus™ core delivers continuous predictable motion for all types of bowlers. The Cytoplasmic X™ pearl reactive coverstock is a first in the industry with the optimum amount of porosity and enhanced surface friction.

The synergy of core and coverstock on the Cell Pearl™ generates a strong angular move off the spot on those medium to lighter volume patterns with unprecedented predictability. This ball is the ultimate compliment to the original and will surely dominate the entire bowling kingdom.