Hammer Black Widow Urethane Bowling Ball symmetrical core If you’re looking for a

If you’re looking for a predictable and continuous motion

This ball pairs the Gear weight block with the Turmoil MFS Reactive coverstock from the Covert Revolt to produce a smooth but angular backend motion that continues through the pins

Color: Magenta All colors do vary somewhat from the picture shown

This ball pairs the gear-weight block with the MFS chaos reactivates coverstock from the Covert Revolt to produce a smooth but angular backend motion that follows through the pins

Single Ball Bag

Hammer Black Widow Urethane Bowling Ball symmetrical core If you’re looking for aHammer, 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