Hammer Purple Pearl Urethane 78D White Dot Black Purple Silver this new 2000 grit-finish asymmetric

this new 2000 grit-finish asymmetric hybrid reads the midlane earlier and more aggressively

and a Columbia 300 all time favorite

Strength meets speed with the introduction of the new Steel Forge

Embroidered Storm logo

the demand for bowling balls that offer enhanced strength and control has steadily grown

Hammer Purple Pearl Urethane 78D White Dot Black Purple Silver this new 2000 grit-finish asymmetricThe Legend, Now Harder Hitting! Introducing the Purple Pearl Urethane 78D. Built around the all new Super LED core, this design more than doubles the differential and flare potential while maintaining Hammers proven thick shell technology. The result is a reaction closer than ever to the infamous Purple Pearl Urethanenow delivered in a harder 78D formulation.