Advanced Particle Technology and a new core system have resulted in the Goliath, the highest hook potential ball in the Brunswick's history. Burnswick's Hook Potential Scale, formerly 10-150, has been expanded to 10-175 to accommodate the 160 hook potential rating of the Goliath.
Medium RG: Goliath's new inverted bell core system is a medium RG design that is a perfect match to the Goliath high traction coverstock. High traction coverstocks can roll too early when combined with lower RG cores. The Goliath core helps create mid-lane recovery and a strong arcing backend reaction.
Medium RG Differential:With an RG differential of 0.044 the Goliath inverted Bell Core System will provide plenty of track flare for most bowlers without encountering the problems associated the problems associated with over-flaring.
New Particle Coverstock: Goliath's High-Load Particle coverstock is the result of extensive R&D and six years of particle coverstock development. These experiences have combined to produce a coverstock that significantly improves particle ball performance. Compared to Brunswick's previous mid-pirce particle offerings the Goliath has both a higher hook potential and a more skid/snap arc. Bowlers will find that these performance enhancements result in a particle ball with greater room for error and improved pin carry on many lane conditions.