Product Description
Hammer Spawn is a true heavy‑hitter, pairing the aggressive Gauntlet asymmetric core with Hammer’s HK22C² solid reactive cover to create a powerful, continuous motion on medium to heavier oil. Finished at 500/1000 Siaair Micro Pad, Spawn digs in early, reads the pattern with authority, and keeps driving through the pins when other balls run out of energy.
Design Intent for the Hammer Spawn Bowling Ball:
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Gauntlet asymmetric core provides a strong core shape with high flare potential, helping Spawn rev early, create traction in the oil, and maintain a continuous motion at the breakpoint and through the deck.
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HK22C² solid reactive coverstock is designed for maximum traction and control, giving Spawn a strong footprint in the oil while still creating the signature HK22 “pop” through the pins in a solid formulation.
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500, 1000 Siaair Micro Pad finish gives the ball a true matte surface, allowing it to pick up early and blend out wet‑dry while providing the traction needed on fresh or heavier oil conditions.
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Ideal as a first ball out of the bag for stronger house patterns or sport shots where control in the front and mid‑lane and a heavy, continuous roll downlane are critical for keeping angles in play.
- Positioned perfectly between the Hammer Black Widow 3.0 Dynasty and the Hammer Zero Mercy Solid
Color: Black *Please note that colors may slightly vary from image shown
Coverstock: HK22C² Solid
Weight Block: Gauntlet Asymmetric Core with DOT Technology
Factory Finish: 500 / 1000 Siaair Micro Pad
Flare Potential: 5-6" (High)
Radius of Gyration (RG): 2.524 (15 lbs)
Differential (Diff): 0.053 (15 lbs)
Intermediate Differential (Mass Bias): 0.020 (15 lbs)
| Weight | RG | Diff. | Interm. Diff. |
|---|---|---|---|
| 16 | 2.512 | 0.044 | 0.011 |
| 15 | 2.501 | 0.050 | 0.012 |
| 14 | 2.517 | 0.050 | 0.012 |
| 13 | 2.597 | 0.041 | 0.014 |
| 12 | 2.593 | 0.041 | 0.014 |
Other Details
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A Re-Release of a Benchmark Ball…On Steroids!!!!
The new Hammer Spawn is one of newest and most versatile balls released this year! The Hammer Spawn features a low RG/higher diff Gauntlet asymmetric core wrapped in the same coverstock as the Zero Mercy Solid, with the additive HK-22 C2 added to the coverstock. This new additive creates incredible versatility on multiple lane conditions. I compare this ball to the ever-successful Hammer Envy Tour, which in my opinion, one of the greatest balls ever made! My Hammer Spawn is laid out 55x4 3/4x30. This layout was chosen to allow me to use this ball more on tournament conditions whereas the oil is very long, flat or has excessive volume. This ball is a ball that can be used on multiple land conditions and also versatile enough to alter the surfaces to fit your needs. IF you loved the Envy Tour, then the new Hammer Spawn is a MUST to have in your bag. Clean, smooth, hits hard and very versatile….everything a bowler is looking for in a bowling ball! The new Hammer Spawn is available in your local pro shop!
