# Hammer Obsession Tour

> Bowling ball — data from CarryDown (https://www.carrydown.com/balls/hammer-obsession-tour/)

- Brand: Hammer
- Availability: current
- Released/approved: 2021-02-18
- Coverstock: [Tour V2 Solid](https://www.carrydown.com/brands/hammer/coverstocks/tour-v2/) (solid)
- Core: [Obsession Tour](https://www.carrydown.com/brands/hammer/cores/obsession-tour/) (asymmetric)
- Intended condition: Medium-heavy oil
- Factory finish: 500, 1000 Siaair Micro Pad
- USBC approved: yes (2021-01-19)
- PBA certified: yes

## Specs by weight

| Weight | RG | Differential | Int. Diff | Mass Bias |
|---|---|---|---|---|
| 16 lb | 2.484 | 0.029 | 0.011 | — |
| 15 lb | 2.469 | 0.034 | 0.013 | — |
| 14 lb | 2.485 | 0.034 | 0.013 | — |
| 13 lb | 2.597 | 0.041 | 0.014 | — |
| 12 lb | 2.593 | 0.041 | 0.014 | — |

## Description

Pick up a NEW Obsession!
The Obsession and Obsession Tour have the same core shape; however, the Tour edition differential is .016 points lower, creating less flare, less hook, and a more controllable reaction compared to the regular Obsession.
OBSESSION TOUR
The Obsession Tour will create a unique reaction that will allow many players to stand closer to the dry and be great for higher rev players. It uses an updated version of the Tour cover found on the Web Tour balls. Featuring DOT technology, which allows you to drill anywhere which makes this ball even tougher.