# Radical Deadly Rattler

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

- Brand: Radical
- Availability: discontinued
- Released/approved: 2023-10-19
- Coverstock: HK22 - HyperKinetic+ (hybrid)
- Core: Rattler Symmetric
- Intended condition: Medium oil
- Factory finish: 500, 1000, 1500 Siaair / Factory Compound
- USBC approved: no

## Specs by weight

| Weight | RG | Differential | Int. Diff | Mass Bias |
|---|---|---|---|---|
| 16 lb | 2.493 | 0.03 | — | — |
| 15 lb | 2.48 | 0.035 | — | — |
| 14 lb | 2.496 | 0.035 | — | — |
| 13 lb | 2.574 | 0.04 | — | — |
| 12 lb | 2.597 | 0.04 | — | — |

## Description

<p>The Deadly Rattler is a pearl version of the original Rattler but now features the new HK22 (Hyperkinetic 22). This cover is setting a new standard by which all coverstocks are being measured. With the addition of the HK22 cover, the Deadly Rattler offers a cleaner projection through the front part of the lane and a sharper continuous down-lane motion than the original Rattler.</p>