• Color: Red/Purple/White
  • Coverstock: Pumped™ Pearl Reactive
  • Weight Block: Neutron™ Core
  • Factory Finish: 1500-grit Polished
  • Flare Potential: Medium
  • Radius of Gyration (RG): 2.55
  • Differential (Diff): 0.042
  • Intermediate Differential (Diff): n/a

The Neutron Core is quite possibly the best performing core for the money. Its higher RG with the medium differential create plenty of motion down-lane where it counts the most.

Because we needed to offer more variety from the previously released hybrid covers. We opted to wrap this one with Pumped™ Pearl cover in order to provide more length which in turn provides more stored energy at the breakpoint.

Here is the breakdown... Wreck-It™ is the earliest of the group. The original Wrecker™ provides a little more length and backend. Now the new Wreck-Em will proved the most length of the three and in turn will provide more backend due to its stored energy. Three balls, one price point, three different reactions.

Line HP2
Color Red/Purple/White
Coverstock Pumped™ Pearl Reactive
Core Neutron™ Core
RG 2.55
Differential 0.042
Intermediate Diff n/a
Factory finish 1500-grit Polished
Weights 10-16
Cleared USBC Yes


Roto Grip No Rules Pearl & Wreck Em by Tony Reynaud, BuddiesProShop.com

Roto Grip Wreck-Em Bowling Ball by Scott Widmer, BuddiesProShop.com