RAW Hammer Hybrid | Kris Koehler

Hammer Raw Hammer Pearl Purple Pink Silver Review

While no longer in production, the Hammer Raw Hammer Pearl remains a solid entry-level option on the used market for bowlers seeking predictable, controlled ball motion on lighter oil conditions.

By BowlingBallVideos.com Staff Tested Apr 22, 2026 3 videos analyzed 5 verified bowler reviews
8.0
Overall
Great Score
Weight
10-16 lbs
Coverstock
Pearl
Core
Symmetric
Hook
Low

Performance Analysis

Performance Analysis

The Hammer Raw Hammer Pearl features the symmetrical Raw Hammer core paired with the Juiced Pearl Reactive coverstock, creating a ball designed specifically for newer bowlers and drier lane conditions. With an RG of 2.53 and a modest differential of .038, this ball prioritizes length and control over aggressive hook potential. The 2000 grit polished finish allows the ball to clear the front part of the lane easily while providing a smooth, predictable backend reaction that won’t overwhelm developing bowlers.

Positioned as an entry-level to lower mid-performance ball, the Raw Hammer Pearl excels in its intended role of helping bowlers transition from plastic balls to reactive equipment. The moderate 3-4 inch flare potential provides enough hook to be effective on dry to medium oil conditions while remaining manageable for those still learning to control ball motion. While more advanced bowlers may find the hook potential limiting, the ball’s forgiving nature and consistent performance make it an excellent stepping stone for skill development.

Who Is This Ball For?

  • Beginning bowlers learning proper ball motion
  • Straight bowlers transitioning to reactive equipment
  • League bowlers on drier lane conditions
Hook Potential
4.0
Length Through Heads
7.0
Back-End Continuity
5.0
Pin Action
5.0
Versatility
6.0
Value for Money
7.0

The Pros

  • Excellent length through the front part of the lane
  • Predictable and controlled ball motion for beginners
  • Good value on the used market since discontinuation

The Cons

  • Limited hook potential may not satisfy advancing bowlers
  • Low differential restricts versatility across oil patterns

Who Is This Ball For?

While no longer in production, the Hammer Raw Hammer Pearl remains a solid entry-level option on the used market for bowlers seeking predictable, controlled ball motion on lighter oil conditions.

Beginning bowlers learning proper ball motionStraight bowlers transitioning to reactive equipmentLeague bowlers on drier lane conditions

Technical Specifications

Core Details (Hammer Raw Hammer Core Core)
RG (15 lbs) 2.53
Differential 0.038
Coverstock Hammer Juiced Pearl Reactive
Core Type Symmetric
Factory Finish 2000 Grit Polish
Color Black / Pink / Silver
Scent N/A

How It Compares

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Verified Bowler Reviews (35 reviews, 4.7/5 avg)

4.7out of 5

35 verified purchase reviews

97% of bowlers recommend this ball

Write a Review

Bowlers Say

Bowlers say the Hammer Raw Pearl excels on drier lanes and broken-down patterns with easy length and smooth backend motion. They praise its consistent ball reaction and hitting power on medium/light oil conditions, though note it struggles on heavier oil volumes and won't recover from extreme right positions.

AI summary of 35 verified purchase reviews

Bowlers frequently mention:

May 3, 2021

Here is my take on the new Hammer Raw Purple/Pink/Silver. The Hammer Raw Series comes in 4 models-1 solid, 1 hybrid and 2 pearls. This review will focus on the Raw Purple/Pink/Silver which is one of the pearls. This Raw features a medium RG/lower diff. symmetrical core wrapped by a Juiced Pearl cover. The factory finish is 2000 Siaair with Crown Factory Polish. My “vitals” are a 405 rev rate with a PAP of 5 9/16 over and 1/8 up. I drilled mine with a standard 40 x 6 x 25 layout and have thrown it at box surface and at 4000 Abralon on THS and modified THS. The new Raw series adds a much needed drier lane option within the Hammer line of equipment. In terms of ball motion, the new Raw Purple/Pink/Silver reminds me of the Hammer Flawless. Indeed they have the same coverstock and similar symmetrical core numbers. The Raw Purple/Pink/Silver shows easy length down the lane with a smoother more gradual down lane motion. This piece is definitely best used on medium/light volume patterns or broken down patterns that are medium to shorter in length. Compared to the solid Raw, this puts the bowler several boards to the right. This is not a ball for heavier volumes of oil. However, this again gives the bowler a nice option in the Hammer line to get on top of the dry and not see early ball reaction. This ball might be particularly effective for certain THS where the bowler with stronger equipment is forced too far to the left. See your local proshop for more on the new Raw series from Hammer.

Brenda Benjamin Jul 30, 2021

The ball was exactly what I wanted I have to bowl a tournament in a couple of w and this ball was recommended

Kansas , United States

Rick Croce Mar 3, 2022

Ball is great for drier conditions. Goes long and still retains hitting power.

NY, United States

Apr 7, 2023

Love this ball....it's my first hammer ball. I did order through my pro shop but I am so happy I did!!! My scores have gone up , my bowling has improved. I would recommend this ball to anyone.

United States

DTTruth84 Jun 6, 2023

The high RG/low diff on this ball with the symmetrical core gives it and nice consistent end over end reaction. If you push it too far right with little spin on it this ball isn't coming back, but it's good for my 2nd ball out of the bag. I'll use it for much drier conditions or maybe my last game if the lanes start breaking down for my Widow 2.0 hybrid

United States

Frequently Asked Questions

What oil condition is the Hammer Raw Hammer Pearl Purple Pink Silver best for?
The Hammer Raw Hammer Pearl Purple Pink Silver is designed for medium-light oil conditions. It features a reactive pearl coverstock with a 2000 Grit Polish finish, which gives it the length and control needed on lighter oil patterns where stronger balls would overreact.
Is the Hammer Raw Hammer Pearl Purple Pink Silver good for beginners?
The Hammer Raw Hammer Pearl Purple Pink Silver has low hook potential, making it a forgiving option that newer bowlers can control. Its predictable motion helps build confidence while still providing enough reaction to develop technique.
What is the RG and differential of the Hammer Raw Hammer Pearl Purple Pink Silver?
The Hammer Raw Hammer Pearl Purple Pink Silver has an RG of 2.53 and a differential of 0.038. The higher RG means it stores energy longer, pushing further down the lane before transitioning. The moderate differential provides a balanced combination of flare and predictability.
How much does the Hammer Raw Hammer Pearl Purple Pink Silver cost?
The Hammer Raw Hammer Pearl Purple Pink Silver is priced at varies by retailer. This is a competitive price point for a ball in its performance category. You can find it at BowlersMart.com with free shipping and 60-day returns.
What type of bowler should use the Hammer Raw Hammer Pearl Purple Pink Silver?
The Hammer Raw Hammer Pearl Purple Pink Silver is best suited for bowlers looking for a predictable, smooth ball motion. With its reactive pearl coverstock on medium-light conditions, it works well for speed-dominant players and straighter bowlers who need control without over-hooking.

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