Hammer Web M.B. Bowling Ball Select Weight:15 lbs. Reaction: Great length with a

Reaction: Great length with a fast and deliberate response to friction

Small accessory opening on front side

Prepped with a perfectly balanced 4000-grit Abralon finish

Removable foam-base double ball holder

Hammer Web M.B. Bowling Ball Select Weight:15 lbs. Reaction: Great length with aHammer Web M. B. The Hammer Web M. B. (Mass Bias) continues the performance success reputation of the Web series of bowling balls from Hammer. The Web M. B. features an elongated rendition of the Spheroid Core design. This core shape gives asymmetry as well as increased ball reaction that is desired by Web and Hammer fans. This upper mid performance ball has a coverstock base that was previously found on Black Widow bowling balls, the Semtex NE Pearl