16# Phaze 4

The Storm Phaze 4 is one of the most anticipated and celebrated balls in the Phaze series, delivering the sharpest backend reaction of any Phaze to date. Combining the low-RG, high-differential Velocity™ Core from previous Phaze models with the clean and responsive R2S Pearl Reactive coverstock, the Phaze 4 is built for unmatched angularity and explosive pin action on medium oil conditions.

This ball glides effortlessly through the fronts and midlane, then unloads with a fast and dramatic backend flip—making it the ideal choice when you need to open up your angles and attack from deeper inside. Its motion is especially suited for transition periods when solids start to read too early and you need something that clears the fronts with authority.

Specifications:

• Core: Velocity™ Core (Symmetrical)

• Coverstock: R2S™ Pearl Reactive

• Finish: 1500-grit polished

• RG: 2.48 (15lb)

• Differential: 0.051 (15lb)

• Color: Royal / Sapphire / Violet

• Fragrance: Frosted Cupcake

• Best For: Medium oil and lane transition

• Reaction: Length with a fast, angular backend motion

The Phaze 4 was a favorite among league and tournament bowlers alike thanks to its clean look and booming continuation. Though retired in some regions, it remains a go-to for bowlers who want controlled length with elite-level backend performance.