Hammer Spawn Bowling Ball Weights:13 lbs. Smooth out the inside of

Smooth out the inside of finger/thumb holes

Intermediate Differential (Diff): N/A

In-line wheels on the back/bottom to help roll your bag with the weight of your 3 bowling balls

Specifications:

This ball pairs best with medium oil conditions

Hammer Spawn Bowling Ball Weights:13 lbs. Smooth out the inside ofHammer Spawn Bowling Ball The Hammer Spawn was built for the competitive bowler who demands a strong asymmetrical ball that is reliable when lane conditions change. Where many aggressive solids start to lose control once the pattern breaks down, Spawn is built to hold readability, continuity, and versatility even deeper into blocks. The HK22C Solid coverstock coupled with more stable asymmetric core dynamics, Spawn delivers strong midlane traction