US
Hammer

Hammer Raw Bowling Ball

  • Medium to light oil patterns
  • Juiced Hybrid coverstock
  • Raw Hammer symmetrical core
  • 2-year limited manufacturer warranty

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A predictable symmetrical ball for medium to light oil that reads the lane consistently on flatter patterns. The listing gives no weight, finish or core numbers, so confirm the weight before ordering.

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ASIN: B0C3HPFZK2Category: Bowling Balls

Colors Available

Black/GreyBlack/Purple/TealBlue/Black/OrangeRed/Smoke/BlackRed/White/PurpleSmoke/Blue/Gold

Sizes Available

10lbs11lbs12lbs13lbs15lbs16lbs

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Overview

Rolling a consistent line on flatter, lighter oil is what this Hammer ball is designed to do, using a hybrid cover that reads the lane evenly. A symmetrical core gives a steady, repeatable reaction.

Control on lighter and flatter patterns is why to buy it, with a hybrid cover that blends some length with a steady read. The listing is unusually sparse, missing the weight, box finish, RG and differential.

Who it's for

Bowlers on typical house shots and flatter sport patterns with lighter volume will find it predictable. Players who face fresh heavy oil every week need something with more traction.

Pros and cons

Pros
  • Hybrid cover reads the lane consistently
  • Symmetrical core for repeatable motion
  • Suited to flatter light oil patterns
  • Two year limited warranty
Cons
  • Weight, finish and core numbers not listed
  • Not built for heavy oil

Performance notes

A hybrid cover combines traits of pearl and sanded covers, so it gets through the front but still reads the mid-lane. The symmetrical core produces an even, predictable roll. On heavy oil the cover lacks the traction to hook enough.

Specifications

BrandHammer
Construction TypeRaw Hammer symmetrical core
Warranty Description2-year limited manufacturer
Ball TypeMedium to light oil
Outer MaterialJuiced Hybrid coverstock
ColorRed/Smoke/Black

Frequently asked questions

What core is in the Raw Hammer?

The Raw Hammer symmetrical core.

What warranty does the Raw Hammer carry?

A 2-year limited manufacturer's warranty.