Hammer Web Hybrid Bowling Ball Blue/Black/Purple moro design KR Strikeforce extended the height

KR Strikeforce extended the height of the Rook bag to allow up to a size 14 pair of bowling shoes

The Alien Revolution has landed and is ready to destroy all pins in its path

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This core is combined with the N-Forcer Plus coverstock which gives length and bite

Hammer Web Hybrid Bowling Ball Blue/Black/Purple moro design KR Strikeforce extended the heightThe Web features the Aggression Hybrid coverstock and the extremely successful Spheroid core. Web is designed to pick up strong in the mid lane, give a heavy roll off the back end of the pattern and is best suited for medium to heavy oil conditions. If you get caught in this Web, youre guaranteed to strike. Color: Blue Black Purple All colors do vary somewhat from the picture shown Coverstock: Aggression Hybrid Core: Spheroid (includes Flex Resin