Hammer Black Widow Urethane Bowling Ball size 16 The Brunswick Hero utilizes Brunswick's

The Brunswick Hero utilizes Brunswick's Durability Optimization Technology (DOT)

BEHIND THE DESIGN:Due to the success and overwhelming popularity of the IDOLTM Helios

BLACK WIDOW URETHANE™

and accessories

The 900Global Zen Master high-performance bowling ball uses the S77R Solid coverstock which is ideal for medium to heavy oil

Hammer Black Widow Urethane Bowling Ball size 16 The Brunswick Hero utilizes Brunswick'sHammer, as Faball, was the leader in the bowling industry for urethane technology in the 1980's. Hammer is taking that technology and merging it with the iconic Black Widow bowling ball line. The Hammer Black Widow Urethane takes the successful Gas Mask core and wraps it with a urethane coverstock. This combination offers the hook of the Black Widow with the predictability and consistency of urethane. This bowling ball is Carbon Fiber Infused! Carbon