Brunswick Danger Zone HPC Bowling Ball

Reaction Characteristics

Danger Zone Pro High Performance Control (HPC) is the latest offering in Brunswick’s “HP” series of high performance balls. The HPC delivers more control than either the HPH or HPD, with a smoother breakpoint than violent skid/snap reactives and more length than most aggressive, early arcing particle balls.

Danger ZonePro HPC Design

The Danger Zone Pro HPC features Brunswick’s successful Proactive coverstock at an MTX 4 traction rating. This places the HPC between the earlier reacting HPH (MTX 1) and the later reacting HPD (DTX 1).

In order to create length with this cover stock while retaining control, the HPC employs the highest Radius of Gyration (RG) core system ever utilized in a Proactive ball. To create this high RG level, the HPC uses a low density nucleus placed near the center of the ball. Unlike high density materials which lower the RG when placed close to the center of the ball, this low density nugget helps distribute mass toward the surface of the ball, raising the overall RG. The core and cover stock technologies developed for the HPC combine to produce length and backend characteristics between the Danger Zone HPH and HPD. More length through the heads than the HPH with stronger mid lane reaction than the HPD.