# Ebonite Tornado - Black / Purple / Silver

> Bowling ball — data from CarryDown (https://www.carrydown.com/balls/ebonite-tornado-black-purple-silver/)

- Brand: Ebonite
- Availability: discontinued
- Coverstock: F5 Reactive (reactive)
- Core: Full size core w/offset flip puck
- Intended condition: Medium oil
- USBC approved: yes
- PBA certified: yes

## Specs by weight

| Weight | RG | Differential | Int. Diff | Mass Bias |
|---|---|---|---|---|
| 16 lb | 2.64 | 0.034 | — | — |
| 15 lb | 2.65 | 0.04 | — | — |
| 14 lb | 2.67 | 0.045 | — | — |
| 13 lb | 2.7 | 0.034 | — | — |
| 12 lb | 2.73 | 0.036 | — | — |

## Description

Overview
The Tornado series is designed for bowlers that are developing a hook. These entry-level performance balls have a weight block system designed to kick it up in the backend.