Our Urethane cover is the main ingredient in this masterpiece. Unlike modern covers that produce a violent reaction at the breakpoint, this proven staple is all about giving the user ultimate control of the entire lane. The immediate success of our real, thick-shelled Black Urethane had our fans begging for more! To satisfy their desires, we have developed the perfect pearlized, thick-shelled coverstock to compliment the Black Urethane. Old school technology with new school hitting power. Because nothing hits like a Hammer.
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Join our Hammer bowling team for a chance to win a Hammer ball of your choice! We will also send you information about our newest products and upcoming events and promotions. We give away one ball per month. No purchase necessary.