Hammer Black Widow Ghost Bowling Ball

Hammer Black Widow Ghost Hammer Black Widow Ghost is one of the most popular ball in Hammer Black Widow series. The ball is a pearl finish bowling ball with Aggression Pearl Reactive coverstock and inside a Gas Mask core for a high performance. The ball is a design for aggressive bowling at the mid lane to back end on medium to heavy oil lane condition. Performance Level: Upper Mid Performance Color: WhiteAll colors do vary somewhat from the picture shown Coverstock: Aggression Pearl Reactive Core: Gas Mask (16-14) 500, 1000, 1500 Siaair/Crown Factory Compound Reactions: Aggressive midlane and backend RG: 2.50 (15# ball) Differential: 0.058 (15# ball) Hook Potential: High Length: Late Recommended Lane Condition: Medium to heavy oil FCC Rating: Total-26, Finish-7.75, Core-8.75, Cover-9.5 Manufacturer's Warranty: Two years from purchase date