NBT Hybrid Reactive Coverstock
First Blood Asymmetric Core
| 16 lb | 15 lb | 14 lb | 13 lb | 12 lb | |
|---|---|---|---|---|---|
| RG | 2.49 | 2.48 | 2.51 | 2.53 | 2.6 |
| Diff | 0.051 | 0.056 | 0.055 | 0.055 | 0.039 |
| Length | 31% | 25% | 44% | 56% | 100% |
| Flare | 80% | 91% | 89% | 89% | 53% |
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Factory Finish:
500, 500, 500, 1500 Abralon with Powerhouse Factory Finish
From Hammer:
Only real Hammerheads know what it’s like to bleed the toughest color in bowling. Clean front end? Check. Quick change in direction? Check. Suck the last bit of life out of every bowling pin? Check. Get noticed while doing it with the one downright nasty looking bowling ball? Check. The new Hammer First Blood. The new definition of tough.