Release Date
PBA Approval Date
Discontinued
Amp up your strikes with the new Hammer Amp Up!
Energize your game! The Amp Up features our PowerShot asymmetric core, first used in the Amp, and designed to provide ultra-high mid-lane revolutions with a very defined breakpoint.
Combine that with our new Overdrive pearl coverstock, and you’ve got another of the strongest rolling upper-mid priced balls in the history of Hammer. With more length and backend than its predecessor, the Amp and Amp Up make a great one-two punch.
Energize your pin action today and throw more strikes with the new Hammer Amp Up!
Factory Finish
500/500/500 Abralon, 1500 Abranet, Powerhouse Factory Finish Polish
Overdrive Pearl Coverstock
Type
Pearl Reactive
PowerShot Core
Core Type
Symmetric
16 pounds
RG
2.500
Diff
0.048
15 pounds
RG
2.490
Diff
0.054
14 pounds
RG
2.510
Diff
0.054
13 pounds
RG
2.530
Diff
0.055
12 pounds
RG
2.600
Diff
0.039
Shop
Similar Balls
Ball | Brand | Comparison Grade | Coverstock | Factory Finish | Core | RG | Diff | MB Diff | US/Overseas Release | Discontinued | |
---|---|---|---|---|---|---|---|---|---|---|---|
Amp Up | Overdrive PearlPearl Reactive | 500/500/500 Abralon, 1500 Abranet, Powerhouse Factory Finish Polish | PowerShotSymmetric | 2.490 | 0.054 | ||||||
Yeti Uncaged | A- | Yeti UncagedPearl Reactive | 500 Siaair, Royal Compound, Royal Shine | YetiSymmetric | 2.482 | 0.054 | |||||
Crazy Antics | A- | AR 300 FlipPearl Reactive | 500/500/500 Abralon, 1500 Abranet, Powerhouse Factory Finish Polish | Hi-DynamixAsymmetric | 2.500 | 0.054 | 0.016 | ||||
Champion | A- | RCS PearlPearl Reactive | 500/500/500/1500 Abralon, Powerhouse Factory Finish | Modified AXSAsymmetric | 2.490 | 0.054 | 0.007 | ||||
Phobia | A- | Semtex PearlPearl Reactive | 500/1000 Abralon, Powerhouse Factory Finish Polish | PhobiaSymmetric | 2.490 | 0.054 | |||||
Melee Jab | A- | Savvy Hook PearlPearl Reactive | 500 Siaair, Royal Compound | Melee Low RGSymmetric | 2.487 | 0.050 | |||||
Arson High Flare | A- | Max-Hook PearlPearl Reactive | 500/2000 Abralon, Powerhouse Factory Finish Polish | Modified Arson 2Symmetric | 2.480 | 0.054 | |||||
Phaze | A- | AX-16 PearlPearl Reactive | 1500 Polished | VelocitySymmetric | 2.480 | 0.051 | |||||
Encounter | A- | Elastin 6.0 PearlPearl Reactive | Polished | EncounterSymmetric | 2.500 | 0.052 | |||||
Take Down | A- | Bring-It PearlPearl Reactive | 500/3000 Abralon | SD Medium RGAsymmetric | 2.510 | 0.053 | 0.004 | ||||
Ninja SE Pearl | A- | F70 PearlPearl Reactive | 1500 Polished | ShredderSymmetric | 2.480 | 0.054 | |||||
Adrenaline Overload | A- | GB 12.0 PearlPearl Reactive | 500/3000 Abralon | AdrenalineSymmetric | 2.500 | 0.056 | |||||
Freakshow | A- | Class 6V PearlPearl Reactive | 500 Siaair, Royal Compound, Royal Shine | FreakshowSymmetric | 2.481 | 0.054 | 0.001 | ||||
Source | A- | XL2000Pearl Reactive | 800/1000/2000 Abralon, Powerhouse Factory Finish Polish | Mission 1.0Asymmetric | 2.490 | 0.050 | 0.013 | ||||
Diva Pearl | A- | Class 5F PearlPearl Reactive | 500 Siaair, Royal Compound, Royal Shine | DivaSymmetric | 2.516 | 0.052 | |||||
Freakshow Flip | A- | Freaky Flip PearlPearl Reactive | 500 Siaair, Crown Factory Compound | FreakshowSymmetric | 2.481 | 0.054 | 0.001 | ||||
Squatch | A- | Ai-39 PearlPearl Reactive | 500 Siaair, Crown Factory Compound, Crown Factory Polish | YetiSymmetric | 2.482 | 0.054 | |||||
Mission 2.0 | A- | XL1250Pearl Reactive | 500/800 Abranet, 1000/2000 Abralon | Mission 1.0Asymmetric | 2.490 | 0.050 | 0.013 | ||||
IDOL Pearl | A- | eTrax-P18Pearl Reactive | 1500 Polished | IkonSymmetric | 2.490 | 0.052 | |||||
Totally Defiant | A- | 74MHPearl Reactive | 1500 Polished | ParagonAsymmetric | 2.490 | 0.054 | 0.017 | ||||
Defiant Edge | A- | MicroBite PearlPearl Reactive | 1500 Polished | ParagonAsymmetric | 2.490 | 0.054 | 0.017 | ||||
Vandal | A- | Composite PearlPearl Reactive | 500 Siaair, Crown Factory Compound | VandalAsymmetric | 2.499 | 0.055 | 0.011 | ||||
Creed Revelation | B+ | Composite Flip PearlPearl Reactive | 500 Siaair, Crown Factory Compound | CreedAsymmetric | 2.496 | 0.055 | 0.011 | ||||
Liberty United | B+ | Armor PearlPearl Reactive | 1500 Polished | CAMAsymmetric | 2.500 | 0.055 | 0.012 | ||||
Liberty | B+ | Armor PearlPearl Reactive | 1500 Polished | CAMAsymmetric | 2.500 | 0.055 | 0.012 |