To continue the success of the Hammer Web bowling balls Hammer has modified the Spheroid core by adding a flip block at the top of the core of the Hammer Dark Web bowling ball. This modification raises the RG while leaving the differential the same resulting in increased overall motion. This core change paired with an aggressive cover and finish results in a symmetric upper-mid performance bowling ball that will make Hammer bowlers happy.
Release Date: July 8th 2022
Performance: Upper Mid
Color: Dark Blue / Black
Core: Modified Spheroid
Coverstock: Aggression Solid
Cover Type: Solid Reactive
Finish: 500, 1500 Siaair Micro Pad
Weights: 16-12 Pounds
Lane Condition: Medium to heavy oil
Reaction: Aggressive overall hook
Warranty: Two years from purchase date