null
Hammer

Hammer Zero Mercy Pearl Bowling Ball

(5 reviews) Write a Review
  • Hammer Zero Mercy Pearl Bowling Ball
  • Hammer Zero Mercy Pearl Bowling Ball
  • Hammer Zero Mercy Pearl Bowling Ball
MSRP: $279.95
$194.95
— You save $85.00
Frequently bought together:

Description

Hammer Zero Mercy Pearl Bowling Ball

  • Color: Silver/Orange/Black
  • Coverstock: HK22C² Pearl 
  • Weight Block: Super Offset
  • Factory Finish: 500, 1000, 1500 Siaair / Factory Compound
  • Flare Potential: High
  • Radius of Gyration (RG): 16lbs - 2.535; 15lbs - 2.524; 14lbs - 2.540
  • Differential (Diff): 16lbs - 0.045; 15lbs - 0.053; 14lbs - 0.053
  • Intermediate Differential (Diff): 16lbs - 0.017; 15lbs - 0.020; 14lbs - 0.020
  • Fragrance: N/A

Additional product information:

When the lanes call for length and a violent backend, the Zero Mercy Pearl answers with authority. Designed to complement the Solid perfectly, the Pearl utilizes the same aggressive Super Offset core, paired with a cleaner, fasterreacting version of the all-new HK22C² coverstock. The result is everything you'd expect from a high-performance shiny asymmetric ball—easy length, a sharp change of direction, and explosive continuation through the pins. Poured in classic Hammer colors and loaded with attitude, the Zero Mercy Pearl delivers no apologies and no forgiveness.

View AllClose

Additional Information

Lane Condition:
Heavy
Factory Finish:
Factory Compound
Core Type:
Asymmetrical
Coverstock:
Pearl Reactive
View AllClose

5 Reviews

  • 5

    Zero Mercy

    Posted by Jerry Heiser on Dec 26th 2025

    Zero mercy does exactly what I wanted to do. It gets longer down the lane and has a strong back end I am not leaving nearly as many tenpins

  • 5

    Hammer Zero Mercy Pearl

    Posted by Bob Newman on Dec 8th 2025

    The Hammer Zero Mercy Pearl has been in play for me the past few weeks and my league averages have gone up rapidly since its arrival. This is my favorite pearl asymmetric since the first Effect came out several years ago. Super clean through the mids, and as most HK22 balls do, it responds strong to friction. It is not a left turn kind of string but more rounded and controllable. It stays strong through the pins. I have shot more 9 pin spares than 10 pin spares while using this piece. I know it has been great on THS and can't wait to see it shine when patterns start to transition. If you don't have one, you should.

  • 5

    Hammer Zero Mercy Pearl

    Posted by RICH IULA on Dec 4th 2025

    Recently purchased the Hammer Zero Mercy Pearl from Buddies Pro Shop! Received the ball drilled perfectly at my door within 3 days of ordering! With a pin up layout, I haven't shot below 700 since I've been using it! The ball is clean through the heads with a strong controllable back-end but not over reactive while continually driving through the pins! Extremely happy with the ball and with Buddies expertise and service!

  • 5

    Hammer Zero Mercy Pearl

    Posted by Chris Monroy on Dec 3rd 2025

    Here is my take on the Hammer Zero Mercy Pearl. This is Hammer's new "1-2 punch" in aggressive asymmetric core bowling balls. The Zero Mercy Pearl features new Super Offset asymmetric core (2.52 RG/.053 diff for 15#) wrapped by a silver/black/orange HK-22 C2 Pearl cover. Box surface is Factory Compound over 1500 Siaair. I drilled the Zero Mercy Pearl with the layout, 40 x 4 x 25. I threw the Zero Mercy Pearl at box surface and tried it on fresh and leftover THS. Both of the Zero Mercy bowling balls have already found a place in the arsenal. As would be expected, the Zero Mercy Pearl is definitely cleaner and shows a quicker response than the Zero Mercy Solid. The Zero Mercy Solid is just a monster ball that hooks on the heaviest soup out there...even more than the Hammer Maximum Effect. What I found very interesting about the Zero Mercy Pearl is that it did NOT jump off of the spot. It's definitely quicker than the Zero Mercy Solid, but not as quick I might have otherwise expected. The Zero Mercy Pearl shows more length but still a pretty smooth, rounded shape at the back part of the lane. Thus, that tells me that the Zero Mercy Solid will be perfect for high volume fresh patterns and the Zero Mercy Pearl will be fantastic on medium to higher volume fresh patterns. Alternatively, the Pearl might be a nice "go to" piece when the Solid is too slow. I'll be looking forward to seeing how this plays out when I begin returning to tournaments next month. I've liked what I've seen with both and I'll be drilling a second of each of these in the not too distant future. The Zero Mercy Pearl is readily available. See your local pro shop for more information.

  • 5

    The Zero Mercy Pearl Redefines Backends!

    Posted by Bryan L. Williams, PBA Member and DV8 Pro Staff on Dec 1st 2025

    Adding to the greatness of the Hammer line, Hammer introduces the new Zero Mercy Pearl. Like the Zero Mercy Solid, the Zero Mercy Pearl, Hammer took the original 3-D Offset core and reengineered the design to create the all-new Super Offset core and paired with a cleaner, faster-reacting version of the all-new HK22C² coverstock, creating a sharper change of direction and a dynamic ball continuation through the pins. My Zero Mercy is drilled 55x4.5x35, which allows the ball to go longer and create more angularity off the spot. The pearl coverstock helps the ball get down the lane, but this ball is just really angular and will come back, trust me! The Zero Mercy Pearl is EVERYTHING the HYPE was all about and is a great addition to have with the Zero Mercy Solid!

View AllClose