 
  Release Date
              PBA Approval Date
              Discontinued
      
            
      
            The Shift™ is more than just the first release in our new Premier Line, it is our finest engineering achievement. The innovative Shape-Lock™ asymmetrical core system is encased within the newly formulated R2S™ Pearl Particle coverstock. When combined, the Shift™ flies through the heads, produces excellent mid-lane transition and finally makes a massive shift to the pocket.
Factory Finish
              1500 Polished
          R2S Pearl Particle Coverstock
Type
              Particle/Pearl Reactive
          Shape-Lock Core
 
Core Type
              Asymmetric
          16 pounds
RG
              2.550
          Diff
              0.053
          MB Diff
              0.017
          15 pounds
RG
              2.550
          Diff
              0.055
          MB Diff
              0.022
          14 pounds
RG
              2.590
          Diff
              0.048
          MB Diff
              0.016
          Shop
Similar Balls
| Ball | Brand | Comparison Grade | Coverstock | Factory Finish | Core | RG | Diff | MB Diff | US/Overseas Release | Discontinued | |
|---|---|---|---|---|---|---|---|---|---|---|---|
|   | Shift |   | R2S Pearl ParticleParticle/Pearl Reactive | 1500 Polished | Shape-LockAsymmetric | 2.550 | 0.055 | 0.022 | |||
|   | Pure Fuel |   | A- | Ultimate Grip Pearl ParticleParticle/Pearl Reactive | 1500 Polished | Cyclotron IIAsymmetric | 2.550 | 0.056 | |||
|   | Nomad |   | A- | Ultra Vision SolidSolid Reactive | 1500 Polished | RotarySymmetric | 2.550 | 0.054 | |||
|   | Super Power Pearl |   | A- | PRO-Thane LT Plus Pearl ParticleParticle/Pearl Reactive | 1500 Polished | Modified 2-piece with Power Ball TechnologySymmetric | 2.550 | 0.055 | |||
|   | Attitude Shift |   | A- | R2S SolidSolid Reactive | 2000 Abralon | Shape-LockAsymmetric | 2.550 | 0.055 | 0.022 | ||
|   | Crossroad |   | A- | R2S HybridHybrid Reactive | 1500 Polished | Inverted Fe3Symmetric | 2.560 | 0.052 | |||
|   | Nomad Dagger |   | A- | Ultra Vision HybridHybrid Reactive | 1500 Polished | RotarySymmetric | 2.550 | 0.054 | |||
|   | Rapid Fire |   | B+ | R2S SolidSolid Reactive | 1500 Polished | Twin-VSymmetric | 2.540 | 0.055 | |||
|   | Road Hawg |   | B+ | Juiced SolidSolid Reactive | 4000 Abralon | Modified Hawg AsymmetricAsymmetric | 2.550 | 0.053 | 0.005 | ||
|   | Black Widow Nasty |   | B+ | Violent WheelSolid Reactive | 4000 Abralon | WidowAsymmetric | 2.560 | 0.056 | 0.006 | ||
|   | Victory Road Solid |   | B+ | R2S SolidSolid Reactive | 3000 Abralon | Inverted Fe3Symmetric | 2.560 | 0.052 | |||
|   | 916 All Terrain |   | B | HP Gen 4 All TerrainSolid Reactive | 500/1000/2000/2000 Abralon | Modified Leggo 2Asymmetric | 2.530 | 0.055 | 0.016 | ||
|   | Threshold |   | B | ThresholdParticle/Pearl Reactive | Matte | Threshold Single DensityAsymmetric | 2.510 | 0.055 | 0.010 | ||
|   | Hy-Road X |   | B | R2X SolidSolid Reactive | 1500 Polished | Inverted Fe2Symmetric | 2.570 | 0.046 | |||
|   | Rocket |   | B | R2S HybridHybrid Reactive | 1500 Polished | BoosterSymmetric | 2.540 | 0.046 | |||
|   | Blue Alien |   | B | Solar Eclipse featuring T.C.T.Solid Reactive | Sanded | Atomic EliteSymmetric | 2.538 | 0.055 | |||
|   | Primal Scream |   | B | Whiplash SolidSolid Reactive | 4000 Wet Sand | Impulse V2Symmetric | 2.550 | 0.050 | |||
|   | Pyro |   | B | Reactor Pearl ParticleParticle/Pearl Reactive | 1500 Polished | Twin-VSymmetric | 2.540 | 0.055 | |||
|   | Diablo |   | B | Reactor SolidSolid Reactive | 800 Matte | Twin-VSymmetric | 2.540 | 0.055 | |||
|   | New Breed Particle Pearl |   | B | LeviathanParticle/Pearl Reactive | 2000 Abralon | SerpentineAsymmetric | 2.560 | 0.052 | |||
|   | 920T |   | B | Inter-Mix TechnologyHybrid Reactive | 500/1000/2000/4000 Abralon | Modified LeggoAsymmetric | 2.570 | 0.057 | 0.020 | ||
|   | Antidote |   | B | GPS Navigational SolidSolid Reactive | 2000 Polished | New Era 149Symmetric | 2.550 | 0.054 | |||
|   | Cell |   | B | CytoplasmicSolid Reactive | 2000 Abralon | NucleusAsymmetric | 2.520 | 0.056 | 0.018 | ||
|   | X Factor Ace |   | B | ACCU-Tread Pearl ParticleParticle/Pearl Reactive | 1500 Polished | RAD3Asymmetric | 2.490 | 0.060 | 0.020 | ||
|   | Winner Solid |   | B | VTC-S18Solid Reactive | 3000 Abralon | Altered HotshotSymmetric | 2.540 | 0.054 |