The Brunswick U-Motion Solid Urethane mid-performance Brunswick U-Motion Bowling Ball endured lots of testing because Brunswick knows the importance of a urethane ball. The U-Motion core has a higher and lowers differential that produces great urethane ball motion.

This U-Motion Bowling Ball generates consistent and predictable urethane ball motions on various lane conditions but excels on lower volumes of oil and shorter patterns. Solid urethane cover using two dark colors we call U-Motion Bowling Ball along with a catchy purple logo.

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