Hammer
Raw Hammer - Black / Grey
USBC approved 2026-05-05 · Released 2026-05-14
Medium oil
- Coverstock
- Juiced Solid (solid)
- Core
- Raw Hammer
- Factory finish
- 500, 1500, 3000 Siaair Micro Pad
- Color
- Black / Grey
Specs by weight
Not published in 15 lb — showing all available weights.
| Weight | RG | Differential | Where to buy |
|---|---|---|---|
| 16lbyour weight | 2.543 | 0.033 | Amazon |
| 15lbyour weight | 2.537 | 0.038 | Amazon |
| 14lbyour weight | 2.554 | 0.038 | Amazon |
| 13lbyour weight | 2.585 | 0.040 | Amazon |
| 12lbyour weight | 2.608 | 0.040 | Amazon |
| 11lbyour weight | 2.769 | 0.002 | Amazon |
| 10lbyour weight | 2.800 | 0.002 | Amazon |
About this ball
Controlled Traction. Trusted Performance. Hammer has never believed entry-level should mean ordinary. The Raw Hammer line was created to deliver true Hammer performance while giving bowlers meaningful options, whether it’s their first Hammer purchase or a strategic addition for an experienced player. The new Raw Hammer - Black/Grey Solid replaces the popular Black Solid and brings dependable traction at a strong value. Built to read the midlane with control and consistency, it delivers the kind of predictable motion bowlers can trust when lanes start to break down. It continues the Raw Hammer legacy of versatility and performance for bowlers of all skill levels. BALL SPEC PERFORMANCE Lower Mid PART NUMBER 60-108607-93X COLOR Black / Grey CORE Raw Hammer COVERSTOCK Juiced Solid COVER TYPE Solid Reactive FINISH 500, 1500, 3000 Siaair Micro Pad WEIGHTS 16-10 Pounds LANE CONDITION Medium oil REACTION Strong arc WARRANTY Two years from purchase date RELEASE DATE May 14, 2026 RG / DIFF 16 lb - RG (2.543) DIFF (0.033) 15 lb - RG (2.537) DIFF (0.038) 14 lb - RG (2.554) DIFF (0.038) 13 lb - RG (2.585) DIFF (0.040) 12 lb - RG (2.608) DIFF (0.040) 11 lb - RG (2.769) DIFF (0.002) 10 lb - RG (2.800) DIFF (0.002) DOWNLOADS Info SheetBall TalkerFlip CardBall Motion Comparison ChartUniversal Drilling Instructions
Similar reaction shapes
Closest balls by RG / Differential / Int. Diff — any brand.