Spacious storage pockets for accessories on both sides

Picks up dirt like a magnet without scratching the surface

Weight Block: Inverted Fe2 Technology Symmetrical Core

Roller Wheels

The Proton PhysiX offers a good midlane read while generating a strong entry angle that will maximize pin carry

OnTheBallBowling FBI Bowling Ball Weight:12 lbs. Spacious storage pockets for accessoriesGrab this FBI (Full Blooded Italian) ball today and show everyone on the lanes your bowling skills! This is a custom bowling ball made to order. It can take 1 4 weeks to create, cure and ship the ball. Coverstock: Plastic Ball Featuring: FBI Ball Finish: Rubbing and Finishing Compound Single Buff Recommended Lane Condition: Any This ball may have a seam where both halves meet. A few tiny pit holes in the cover stock of the ball are normal Brand: