# Radical The Spy

> Bowling ball — data from CarryDown (https://www.carrydown.com/balls/radical-the-spy/)

- Brand: Radical
- Availability: current
- Coverstock: Textured Polyester (polyester)
- Core: Asymmetric (DynamiCore)
- Factory finish: 500, 1000 Siaair / Factory Compound / Factory Polish
- USBC approved: no

## Specs by weight

| Weight | RG | Differential | Int. Diff | Mass Bias |
|---|---|---|---|---|
| 16 lb | 2.523 | 0.046 | 0.015 | — |
| 15 lb | 2.513 | 0.053 | 0.017 | — |
| 14 lb | 2.53 | 0.053 | 0.017 | — |

## Description

<p>We took the Incognito core’s great performance and wrapped it in a textured polyester cover, creating a ball that has the length desired from polyester with a little extra kick down lane from the asymmetrical Incognito core. The Spy features a medium RG 2.51 with a strong diff of .053 and a medium intermediate diff of .017.</p>