- Core: The now famous Centrum Core has quickly become a fan favorite due to the radial disc which helps increase rotation/continuation for all styles of players. This core is driller and bowler friendly which means no matter how you drill it or how you throw it, it always gets rolling.
Cover: This cover was first introduced on the IDOL Pearl. It is the newest pearl formulation that will be used on HP4 & HP3 balls moving forward. This cover provides a good footprint in oil while still maintaining a strong responsive reaction to friction.
Condition: This ball was desinged to be the perfect compliment to the original HALO. Sure, both balls feature the same core. However, the big difference is the coverstocks. Wrapping this core with the eTrax Pearl cover creates motion in a completely different part of the lane. If you were to drill a HALO Pearl and a HALO the exact same, you would see approximately 6-8 feet more skid, which transcends into A LOT MORE BACKEND!
Color: Coal Pearl/Fuchsia Pearl/Sky Blue Pearl Core: Centrum Coverstock: eTrax-P18 Pearl Reactive Finish: 1500 grit Polished Weights: 12-16 lbs Hardness: 73-75 on D-Scale Reaction: High Flare Potential Lane Condition: Medium to Medium/Heavy Oil 16 lbs 15 lbs 14 lbs 13 lbs 12 lbs RG: 2.49 2.49 2.54 2.60 2.62 DIFF: 0.050 0.050 0.050 0.040 0.040 INT DIFF: 0.018 0.018 0.015 0.008 0.008