Release Date
PBA Approval Date
Discontinued
PERFORMANCE is the key to success and Roto Grip delivers once again with the release of the RS-Ptm. This MID-price STAR delivers the performance that most high price bowling balls can''t compete with.
We have taken the unbeatable Rotary IIItm core and surrounded it with an aggressive pearl particle coverstock. The combination of enhanced traction along with power of a low RG/high differential core will provide relentless reaction from foul line to the pit.
As always, we have given you a versatile product that can be drilled for a variety of players. The surface can also be easily adjusted with the use of Scotch-Brite pads or polishes.
So what are you waiting for? Get your STAR today!
Keep on building your own private galaxy!
Factory Finish
800 Machine Sanded
Sure Grip Extreme Pearl/Particle Coverstock
Type
Particle/Pearl Reactive
Modified Rotary III Core
Core Type
Symmetric
16 pounds
RG
2.480
Diff
0.059
15 pounds
RG
2.490
Diff
0.059
14 pounds
RG
2.530
Diff
0.059
13 pounds
RG
2.600
Diff
0.059
12 pounds
RG
2.600
Diff
0.059
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Similar Balls
Ball | Brand | Comparison Grade | Coverstock | Factory Finish | Core | RG | Diff | MB Diff | US/Overseas Release | Discontinued | |
---|---|---|---|---|---|---|---|---|---|---|---|
RS-P | Sure Grip Extreme Pearl/ParticleParticle/Pearl Reactive | 800 Machine Sanded | Modified Rotary IIISymmetric | 2.490 | 0.059 | ||||||
RS-X | A- | Sure Grip Extreme SolidSolid Reactive | 1500 Polished | Modified Rotary IIISymmetric | 2.490 | 0.059 | |||||
Depth Charge | B+ | PRO-Thane LT PlusParticle/Pearl Reactive | 1500 Polished | True-RollSymmetric | 2.490 | 0.050 | |||||
Horizon Solid | B+ | Ultimate Grip SolidSolid Reactive | 800 Machine Sanded | HeliosSymmetric | 2.470 | 0.052 | |||||
Big Blue Pearl | B | H.I.T. Particle PearlParticle/Pearl Reactive | Polished | Gas MaskAsymmetric | 2.500 | 0.058 | 0.016 | ||||
X Factor Ace | B | ACCU-Tread Pearl ParticleParticle/Pearl Reactive | 1500 Polished | RAD3Asymmetric | 2.490 | 0.060 | 0.020 | ||||
Oracle Vision | B | Ultimate Vision Pearl ParticleParticle/Pearl Reactive | 1000 Matte | Cyclotron VSymmetric | 2.520 | 0.050 | |||||
Mega Idol | B | CADZ 1205Solid Reactive | 1500 Polished | Inverted Idol | 2.525 | 0.058 | |||||
X Factor Triple Xtreme | B | ACCU-Tread SolidSolid Reactive | 800 Matte | RAD3Asymmetric | 2.490 | 0.060 | 0.020 | ||||
Pyro | B | Reactor Pearl ParticleParticle/Pearl Reactive | 1500 Polished | Twin-VSymmetric | 2.540 | 0.055 | |||||
Trauma ER | B | ACCU-Tread SolidSolid Reactive | 1000 Matte | External Motion Control QuadSymmetric | 2.510 | 0.059 | |||||
Mystic | B | Ultimate Grip Pearl ParticleParticle/Pearl Reactive | 2000 Polished | HeliosSymmetric | 2.470 | 0.052 | |||||
High Rev | B | High RevSolid Reactive | Matte | High RevSymmetric | 2.470 | 0.058 | |||||
Switch Blade | B | Power GripSolid Reactive | Polished | BladeSymmetric | 2.510 | 0.065 | |||||
Super Charge | B | MONSOON SolidSolid Reactive | 800 Matte | True-RollSymmetric | 2.490 | 0.050 | |||||
Joker | B | DazzlerSolid Reactive | 2000 Sanded | Grinder V2Symmetric | 2.493 | 0.061 | |||||
Double Agent | B | Reactor Pearl ParticleParticle/Pearl Reactive | 1000 Matte | EMCSymmetric | 2.480 | 0.055 | |||||
Knight | B- | Proton 2.0Solid Reactive | 2000 Sanded | GrenadeSymmetric | 2.497 | 0.057 | |||||
El Niño 2000 | B- | PRO-Thane LT Pearl ParticleParticle/Pearl Reactive | 1500 Polished | VelocitySymmetric | 2.480 | 0.051 | |||||
Frankie May Signature Gryphon | B- | React A Tack SolidSolid Reactive | 400 Matte | Gryphon II (G-3)Symmetric | 2.497 | 0.056 | |||||
Global Assault | B- | Super Sure GripSolid Reactive | 800 Matte | Concave Radius High TorqueAsymmetric | 2.505 | 0.055 | |||||
X Factor Deuce | B- | ACCU-Tread SolidSolid Reactive | 1000 Matte | RAD Motion Control TechnologyAsymmetric | 2.530 | 0.058 | 0.013 | ||||
Assault | B- | Sure Grip Traction PlusSolid Reactive | 1000 Abralon | Concave Radius High TorqueAsymmetric | 2.505 | 0.055 | |||||
El Niño | B- | Curelyon 2Solid Reactive | 1000 Wet Sand | Motion ControlAsymmetric | 2.490 | 0.055 | 0.010 | ||||
X Factor Re-Loaded | B- | Reload3 Reaction Enhanced Pearl ParticleParticle/Pearl Reactive | 1000 Matte | RAD Motion Control TechnologyAsymmetric | 2.530 | 0.058 | 0.013 |