# Storm !Q Spear

> Bowling ball — data from CarryDown (https://www.carrydown.com/balls/storm-iq-spear/)

- Brand: Storm
- Also known as: IQ Spear
- Availability: unknown
- Released/approved: 2025-06-10
- Coverstock: [R2S Pearl Reactive](https://www.carrydown.com/brands/storm/coverstocks/r2s/) (pearl)
- Core: [C3 A.I. Core](https://www.carrydown.com/brands/storm/cores/c3-a-i-core/) (symmetric)
- Intended condition: Medium oil
- Flare potential: Medium
- List price (MSRP): no manufacturer price found
- USBC approved: yes (2025-06-10)

## Specs by weight

| Weight | RG | Differential | Int. Diff | Mass Bias |
|---|---|---|---|---|
| 15 lb | 2.48 | 0.031 | — | — |