The Brunswick Prism Solid high performance bowling ball helps introduce the Portal core which has a very low RG with a high differential and intermediate differential. This core features Brunswicks DynamiCore and DOT technology. This core is covered with Activator Composite Technology (ACT) and then finished with 360 grit and then up to 2000 grit. With its increased traction this bowling ball offers major hook potential as well as continuation when facing high volumes of oil.
How does the prism compare to the white quantum bias2/18/2020 - By Big E
They will be very similar actually. Both are designed to read strong in the midlane and work in heavier oil conditions. The Quantum Bias has a duller finish out of the box but the Prism weight block is designed to read earlier so they will have a very comparable reaction on the lanes.2/20/2020 - By Bowling.Com Staff
How will the 13 lbs ball fair compared to the heavier 14, 15 and 16 lb. Brunswick prism? Will I get the same result? Or does the weight really matter and makes the difference?8/19/2020 - By Jo
The 13lbs will not drive through the pins as well as the heavier weight options so it is a little less forgiving in the lighter weight. To see more details of the specs for this ball here is an info sheet from Brunswick and you can see the RG specs for each weight: https://brunswickbowling.com/uploads/downloads/ball-info-sheets/prism_line_info_sheet_0919-02.pdf8/20/2020 - By Bowling.Com Staff