Hammer couldn’t go too long without one of our most popular cores in our line, the Vibe core. We’ve combined this extremely successful core with Violent Flip Reactive Pearl, which was previously used on the original Black Widow series. The combination of the two provides Vibe type ball motion with an enhanced move at the breakpoint, which will be perfect for medium and lighter oil patterns.

The Violent Flip Reactive is finished with a more aggressive surface texture in order to help produce extremely aggressive backend motion. The all silver pearl look, along with a strong flippy cover and aggressive finish, will make the Viral one of the longest and strongest ball motions in Hammer’s line.

The Vibe core is being poured with the orange Flex Resin inner material, as well as a carbon fiber outer core. This is the first time this has been done with this core. This method of reinforcing the core allows Hammer to provide the industry best three year warranty on this product.


Line Viral
Color Gun Smoke
Coverstock Violent Flip Reactive
Core Vibe
RG 2.51
Differential .042
Intermediate Diff n/a
Factory finish 500, 1000 Abralon and Factory Polish
Weights 12-16 lbs
Cleared USBC Yes