a winning combo of durability

Solid full thickness rubber perimeter design provides extra protection and durability for the sole bottom edges and the sides of midsole in forefoot

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Storm Phaze II Pearl Bowling Ball size 7 a winning combo of durabilityIt's on to the next movement in bowling ball reaction. It's time for Storm Phaze II Pearl! Following in the footsteps of the original Phaze, the Phaze II pearl takes things to a different level. The Phaze II pearl also uses the amazing Velocity core, which creates a predictable and versatile backend reaction. Controlling the back part of the lane is a key to scoring, especially in difficult lane conditions. Specifications Performance Level: High