KR Strikeforce NFL on Fire Pin San Francisco 49ers Bowling Pin

Its commercial-grade nylon is reinforced with extra padding to protect both bowling balls in their own separate compartments

Can be used as a 1 Ball Tote

Factory Finish: 500

Multipurpose ball maintenance product

Hammer Extreme Envy Bowling Ball Weight:15 lbs. KR Strikeforce NFL on FireHammer Extreme Envy Bowling Ball Hammer has created the strongest Hammer bowling ball ever as the Extreme Envy Bowling Ball. It started with the new asymmetric Launcher core that is packed with impressive features. The Launcher core has both a flip block and our exclusive radial disc technology; these components move mass away from the center, creating an increased imbalance for a stronger reaction throughout the lane. Performance: Mid Performance