3-D Offset Attack

Hammer 3D Offset Attack | Release Video

A cleaner and more responsive cover!

The 3D Offset, released earlier this season, has been an excellent hit for Hammer; it brought back one of the most significant releases in bowling history and has been successful on the lanes. One of the most exciting things about the 3D Offset Attack is that it is Hammer’s first release with the new HyperKinetic 22 cover base. In this release of HK22, you’ll notice more rich and impressive colors and a cleaner and more responsive cover, which creates more area at the breakpoint, leading to higher scores. 


  • PART NUMBER 60-106861-93X
  • COLOR Vibrant Blue / Navy
  • CORE High Rev Offset
  • COVERSTOCK HK22 - Neoflip 25
  • COVER TYPE Pearl Reactive
  • FINISH 500, 1000, 1500 Siaair / Crown Factory Compound
  • WEIGHTS 16-12 Pounds
  • LANE CONDITION Medium to heavy oil
  • REACTION Length with aggressive backend
  • WARRANTY Two years from purchase date
  • RELEASE DATE November 18, 2022


  • 16 lb - RG (2.501) DIFF (0.046) ASY (0.007)
  • 15 lb - RG (2.489) DIFF (0.053) ASY (0.008)
  • 14 lb - RG (2.505) DIFF (0.053) ASY (0.008)
  • 13 lb - RG (2.589) DIFF (0.043) ASY (0.011)
  • 12 lb - RG (2.612) DIFF (0.043) ASY (0.011)


Info Sheet
Ball Talker
Flip Card



    3-D Offset Attack
    3-D Offset Attack
    3-D Offset Attack
    3-D Offset Attack

    Customer Reviews

    Based on 41 reviews
    Greg schonbok
    Crazy reaction

    When I first got this ball man did it change my game. I actually hated it for the first 2 weeks I was rolling it but I didn't give up it made me change my game to a whole new level and now it's a really good game changer when I'm struggling the back end on this ball is ridiculous and I LOVE it once I was able to figure out the line it became an amazing ball that I knew it always was hands down a great ball and I love watching it react on the lane

    Jacob Davenport
    Holy Backend

    Picked up this gem up a day before I left for a state tournament. Had it drilled 65x4x20 and 1st thing out of box that it was really clean. Shot 678 out of box and I average 197. Hit it with 1000 polish. Go to the state tournament and the 5th game there ran the front 8 for a 257. Placed 6th overall for my division. This ball reminds me of my cold blood which I dearly miss. Would not underestimate HK22 as it was skeptical to me at 1st but am I glad I picked a ball with HK22 up. Keep it up hammer. Been a huge fan since 2012

    Jessica Aiezza
    Great transitional piece

    I have found the Offset Attack to be a great transitional bowling ball, and even a good benchmark piece when you’re looking for a little length but still something to go through the pins strong. The new cover is amazing. Everyone I’ve recommended this all to and has purchased has had nothing but good things to say!

    Vinny Immiti
    An amazing ball

    I shot my first 300 with a 3D MAXX in 2000. When this ball came out, I had to have it. It has not disappointed. It hits hard, really hard. Although I"m in my 60's now, I feel this ball gives me a cleaner, more powerful shot in league conditions. I have shot 300's with Black Widows (urethane and legend) and this ball stands with those balls as just as powerful through the zone. I highly recommend it!

    Bernard Warren

    This ball compliments the 3D High Rev perfectly! For me where I wanted the High Rev to motion stronger down lane the Attack steps in and gets it done! I put the pin in my ring finger hole and mass bias 2 inches away from my thumb to the right. Ball remains clean through the front part of the lane even when the heads start to go.....ball set up nicely and is more responsive off the end of the oil pattern . Opening up the lane is not an issue with this ball as it reacts nicely of the friction from side to side. Down lane is where the heavy rolling sharpe motion helps with carry.