Compare the specs of the Brunswick Fanatic BTU Pearl and Motiv Tank Rampage side by side in the ball comparison table below. To view the full bowling ball review for one of these balls, click the ball name link in the table below.
Click here to add or remove balls from this comparison.
 |  | |
| Brand | Brunswick | Motiv |
| Ball Name | Fanatic BTU Pearl | Tank Rampage |
| Cover Name | BTU Pearl | Alchemy |
| Cover Type | Reactive Pearl | Urethane Solid |
| Box Finish | 500 / 4000 SiaAir | 3000 Grit LSS |
| Color | Silver | Burgundy |
| Core Name | Low Differential I-Block Symmetric | Gear V2 |
| Core Type | Symmetrical | Symmetrical |
| RG | 2.601 | 2.55 |
| Total Diff. | 0.030 | 0.020 |
| Int. Diff. | 0.000 | 0.000 |
Torque Length Back End Total Hook Ball Tester Ratings | Already a premium member? Click here to log in. | |