Release Date
PBA Approval Date
Discontinued
Power up your game with the Hammer Amp! The Amp features our new PowerShot asymmetric core, designed to provide ultra-high mid-lane revolutions with a very defined breakpoint. Combine that with our new Overdrive Hybrid coverstock, and you’ve got one of the strongest rolling upper-mid price balls in the history of Hammer. The Amp is finished with Powerhouse® Clean n’ Sheen to give this ball a smooth looking matte finish.
Energize your pin action today, and throw more strikes with the new Hammer Amp!
Factory Finish
500/1000 Abralon, Powerhouse Factory Finish Polish
Overdrive Hybrid Coverstock
Type
Hybrid 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
Videos
Similar Balls
Ball | Brand | Comparison Grade | Coverstock | Factory Finish | Core | RG | Diff | MB Diff | US/Overseas Release | Discontinued | |
---|---|---|---|---|---|---|---|---|---|---|---|
Amp | Overdrive HybridHybrid Reactive | 500/1000 Abralon, Powerhouse Factory Finish Polish | PowerShotSymmetric | 2.490 | 0.054 | ||||||
Mx10 | A- | MR-6 HybridHybrid Reactive | 500/1000 Abralon, Powerhouse Factory Finish Polish | FaceAsymmetric | 2.500 | 0.049 | 0.010 | ||||
Impulse | A- | Reflex HybridHybrid Reactive | 500/1000 Abralon, Powerhouse Factory Finish Polish | ImpulseSymmetric | 2.490 | 0.050 | |||||
Hx10 | A- | DR-6 HybridHybrid Reactive | 500/1000 Abralon, Powerhouse Factory Finish Polish | FaceAsymmetric | 2.500 | 0.049 | 0.010 | ||||
Smack Down | A- | Bring-It HybridHybrid Reactive | 500/2000 Abralon | SD Medium RGAsymmetric | 2.510 | 0.053 | 0.004 | ||||
Persevere | A- | Traxion Reactive 0.39 HybridHybrid Reactive | 2000 Abralon | V5Symmetric | 2.500 | 0.051 | |||||
Critical | A- | 67MHHybrid Reactive | 3000 Abralon | TrilipticAsymmetric | 2.490 | 0.058 | 0.013 | ||||
Squatch Hybrid | A- | Ai-39 HybridHybrid Reactive | 500 Siaair, Crown Factory Compound | YetiSymmetric | 2.482 | 0.054 | |||||
Ratchet | A- | GTR II HybridHybrid Reactive | 800 Abranet, 1000/2000/3000 Abralon | Modified M.P.A.Asymmetric | 2.490 | 0.057 | 0.009 | ||||
Hx16 | A- | DR-8 HybridHybrid Reactive | 500/1000 Abralon, Powerhouse Factory Finish Polish | I-Core (Dual Density)Asymmetric | 2.490 | 0.053 | 0.016 | ||||
Legion | A- | MR-6 HybridHybrid Reactive | 500/1000 Abralon, Powerhouse Factory Finish Polish | LT-2Asymmetric | 2.500 | 0.046 | 0.011 | ||||
Brick | A- | GTR HybridHybrid Reactive | 500/500/1000/2000 Abralon | Mirror PlaneAsymmetric | 2.500 | 0.052 | 0.008 | ||||
Adrenaline Shot | A- | GB 12.0 HybridHybrid Reactive | 500/2000 Abralon | AdrenalineSymmetric | 2.500 | 0.056 | |||||
Fierce Phobia | A- | Semtex HybridHybrid Reactive | 500/2000 Abralon | PhobiaSymmetric | 2.490 | 0.054 | |||||
Urge | A- | AR350 HybridHybrid Reactive | 500/2000 Abralon, Powerhouse Factory Finish Polish | IronmanAsymmetric | 2.500 | 0.056 | 0.015 | ||||
Absolut Curve | A- | H-150 CrossoverHybrid Reactive | 500/500/500 Abralon, 1500 Abranet, Powerhouse Factory Finish Polish | FatMaxSymmetric | 2.480 | 0.048 | |||||
Legacy | A- | XL2010Hybrid Reactive | 500 Abralon, 1500 Abranet, Powerhouse Factory Finish Polish | Spike Symmetrical Mass BiasAsymmetric | 2.500 | 0.051 | 0.022 | ||||
!Q 300 | B+ | PFT HybridHybrid Reactive | 1500 Polished | CentripetalSymmetric | 2.480 | 0.050 | |||||
Warning Sign | B+ | High Traction Hybrid-2Hybrid Reactive | Matte | VitalAsymmetric | 2.480 | 0.055 | 0.018 | ||||
Tactix Hybrid | B+ | QR-9 HybridHybrid Reactive | 500/2000 Abralon, Powerhouse Factory Finish Polish | StarshipAsymmetric | 2.490 | 0.051 | 0.010 | ||||
706C/A | B+ | Gen X C/AHybrid Reactive | 500 Abralon, 1500 Abranet, Powerhouse Factory Finish Polish | HelmetAsymmetric | 2.520 | 0.053 | 0.006 | ||||
Wicked Encounter | B+ | Elastin 8.0 SupremeHybrid Reactive | 800/800 Abralon, 1500/1500 Abranet | EncounterSymmetric | 2.500 | 0.052 | |||||
Primo | B+ | Primo HybridHybrid Reactive | 500 Siaair, Royal Compound | PrimoSymmetric | 2.483 | 0.048 | |||||
Elevate | B+ | Traxion Reactive 0.30 HybridHybrid Reactive | 800 Abranet, 1000/2000 Abralon, Powerhouse Factory Finish Polish | V5Symmetric | 2.500 | 0.051 | |||||
Phobia | B+ | Semtex PearlPearl Reactive | 500/1000 Abralon, Powerhouse Factory Finish Polish | PhobiaSymmetric | 2.490 | 0.054 |