Hammer Zero Mercy Solid

Hammer Zero Mercy Solid MAIN Image
Hammer Zero Mercy Solid CORE Image
Hammer Zero Mercy Solid CORE Image
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$194.95
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What makes the Hammer Zero Mercy Solid different?
  • Redefines hook
  • Delivers relentless motion
  • Maximum traction and violent continuation
  Details & Specs
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Hammer Zero Mercy Solid
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Hammer Zero Mercy Solid

Hammer Zero Mercy Solid Go ahead—put more oil on the lane. The Hammer Zero Mercy Solid was built to handle it and redefine what “hook” really means. With its wild mix of four bold colors, this ball is impossible to ignore—both in looks and performance. At the heart of the Zero Mercy Solid is the new Super Offset core, a modern take on Hammer’s legendary Offset design. It’s been completely reimagined to unleash even more energy and stronger motion from front to back. Surrounding it is HK22C², our next-generation coverstock that fuses Cohesion technology with a Chrome additive, producing explosive traction and one of the fiercest reactions ever seen from an HK22 formula. If your game demands power, control, and a ball that digs in and never quits, the Zero Mercy Solid is your ultimate heavy-oil weapon—built to make a statement and leave nothing standing.

Details & Specs

Color
Black/Purple/White/Red
All colors do vary somewhat from the picture shown
Core
Super Offset (14-16#)
Coverstock
HK22C² Solid Reactive
A few tiny pit holes in the cover stock of the ball are normal
Reaction
Xtreme hook
Finish
500, 1500 Siaair Micro Pad
Hook Potential
High
Length
Middle
RG
2.524 (15# ball)
Differential
0.053 (15# ball)
Mass Bias Diff
0.020 (15#)
Recommended Lane Condition
Heavy oil
FCC Rating
Total- 29.5, Finish- 9.25, Core- 8.25, Cover- 12
Manufacturer's Warranty
2 years from purchase date
SKU
HAM60108509
Product ID
16456
Brand
Category
Ball Performance
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Customer Reviews | 1 Customer Question

Avg Customer Rating 5 Stars based on 3 Reviews
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12/4/2025
By Sweetpea Bowl from Worcester, Massachusetts
5/5 Stars
Bottom Line:

Yes, I would recommend this to a friend

Hammer Zero Mercy Solid

Here is my take on the new Hammer Zero Mercy Solid. The Zero Mercy Solid features a brand new Super Offset asymmetric core (for 15#, 2.52 RG/.053 diff) wrapped by a black, purple, white and red HK-22 C2 solid cover. In simple terms, this coverstock is super aggressive on oil. There is a chrome additive in the HK-22 Cohesion cover. Box finish is 1500 Siaair. I drilled mine to be used on "soup du jour" with a 40 x 4 x 25 layout and left it at box surface. This ball was designed for higher volumes of oil and from what I could see today, it will excel on higher volume fresh patterns. From the video, it's easy to see how quickly the Zero Mercy grabs the lane and begins its big rounded motion. I've been working with being a little more forward roll to slow down my response factors a touch and see a smoother motion. However, with how aggressive the Zero Mercy Solid is, I had to go in the opposite direction and use more rotation to get the ball to be a little quicker down lane and go through the pins properly. (Our THS is medium volume on an old, high friction AMF SPL surface) Even with more rotation, it shows a very early, smooth, rounded shape which will be ideal for fresh, high volume patterns. I believe this ball will be in play for a variety of styles ... I also suspect speed dominant players may like this ball especially given how early it wants to slow down. I again think the key to this ball is having sufficient volume in the pattern. If there is sufficient volume in the pattern, the Zero Mercy Solid will be a fantastic choice. Plus, with this color combination, it looks really cool and it stands out nicely. The Zero Mercy Solid is readily available, see your local pro shop for more information.

12/1/2025
By Bryan L. Williams, PBA Member and DV8 Pro Staff from CA
5/5 Stars
Bottom Line:

Yes, I would recommend this to a friend

Believe the Hype…The Zero Mercy Solid is a HOOK MONSTER!

And just when you thought the Hammer couldn’t produce a ball that hooks more than the Hamer Effect line, Hammer introduces the strongest ball ever created to date; the new Hammer Zero Mercy! Hammer took the original 3-D Offset core and reengineered the design to create the all-new Super Offset core and wrapped it in the new HK22C² coverstock, which is a cutting-edge coverstock that blends Cohesion with our new Chrome additive, creating the strongest version of HK22 to date. All that can be said about this ball is that IT JUST HOOKS! The new Zero Mercy is the ball you need if you are looking for maximum traction and continuation down lane and through the pins. My Zero Mercy is drilled 60x4.5x35, which allows the ball to go a bit longer with more angularity off the spot. The new Zero Mercy redefines hook from a bowling ball, and it WILL NOT disappoint. This will definitely be the first ball out of your bag. Believe the hype….The new Hammer Zero Mercy is THAT ball!!!

11/23/2025
By Joe Somd from Seattle
5/5 Stars
Pros:

This ball is the strongest ball I have thrown, it is smooth and transitions effortlessly

Cons:

It needs oil

Bottom Line:

Yes, I would recommend this to a friend

The Strongest Smoothest ball ever!!

This is a big ball in anyone’s bag. For layers who bowl on flat or heavy oil patterns and for players that are speed dominant and rev challenged. This is your ball. If you are looking for a big ball in your bag then look no further than the Zero Mercy Solid

Video Submitted by Reviewer:

Customer Questions & Answers | Reviews


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Question:

is this ball asymmetrical ?

12/7/2025 - By

Have an answer to this question?

Answer:

Hi LT, this ball does have an asymmetric core.

12/12/2025 - By Bowling.Com Staff