Storm Phaze II Bowling Ball
- Item Weight: 15 pounds
- Size: 15 pounds
- Warranty Description: 1 year
- Sport Type: Bowling
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A solid reactive ball built around Storm's Velocity weight block, meant for earlier grip and stronger continuous motion on medium to heavier oil.
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ASIN: B01LWO570FCategory: Bowling Balls
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Overview
Storm's Phaze II pairs a solid Tx-16 reactive coverstock with the Velocity weight block, aimed at bowlers who want earlier lane traction and stronger continuous motion than a pearl ball gives.
Solid reactive coverstocks grip the lane sooner than a pearl finish, which is the main design choice here. With no RG or differential figures listed, the coverstock and 3000-grit Abralon finish are the clearest signals of how the ball is meant to play.
- Tx-16 solid reactive coverstock
- Velocity weight block
- 3000-grit Abralon factory finish
Who it's for
Bowlers working medium to heavier oil who need more total hook than a pearl ball provides, especially those who lose the pocket when the lane starts to burn down. It is not the right pick for drier house shots where a strong-reacting solid ball can over-hook.
Pros and cons
- Solid coverstock grips earlier for a stronger overall hook
- Velocity weight block drives continuous motion into the pocket
- 3000-grit finish balances length with backend strength
- No RG or differential figures are listed for this ball
- Stronger hook can over-react on drier house patterns
- No customer review text available yet to confirm real-lane behavior
Performance notes
The Tx-16 solid reactive coverstock creates more surface friction than a pearl finish, so it starts reading the lane earlier and carries that motion through to the pins via the Velocity weight block. The 3000-grit Abralon factory finish keeps enough polish to give some length through the front of the lane before that grip takes over at the breakpoint.
Specifications
| Brand | Storm |
|---|---|
| Dimensions & fit | |
| Item Weight | 15 pounds |
| Size | 15 pounds |
| Package Weight | 15.9 pounds |
| Item Package Dimensions L x W x H | 11.3 × 10 × 9.3 inches |
| Construction & materials | |
| Material | Polyurethane |
| Outer Material | Reactive-Solid |
| Color | Red / Blue / Purple |
| Included components | |
| Included Components | Bowling Ball |
| Warranty & support | |
| Warranty Description | 1 year |
| Other details | |
| Sport Type | Bowling |
| Suggested Users | unisex-adult |
| Part Number | BBMTZA15 |
| Style | Bowling Ball |
Frequently asked questions
What coverstock does the Storm Phaze II use?
It uses Storm's Tx-16 solid reactive coverstock, finished at 3000-grit Abralon from the factory.
What core is inside the Storm Phaze II bowling ball?
It is built around Storm's Velocity weight block, which is designed for continuous motion into the pocket.
Does the Phaze II suit medium or heavy oil lanes?
Solid reactive coverstocks like the Tx-16 grip the lane earlier than pearl covers, so it is best suited to medium and heavier oil patterns.