Layout: 60 degrees x 5 1/2" x 40 degrees RG: 2.55" Differential: .051" M/B: .017" Surface: 1500 grit polished Core shape: Asymmetric Storm's newest Premier line ball, the Parallax Effect, is the second ball in the Parallax line, designed for extreme length and backend flip. This is the second use of the Aeroflo core in the Storm line. Using the Aeroflo core creates a higher than normal rg in this asymmetric core shape, taking the ball deep into the backend before it senses fr

Layout: 60 degrees x 5 1/2" x 40 degrees RG: 2.50" Differential: .052" M/B: .019" Surface: 500 grit polished Core shape: Asymmetric Brunswick is launching a new pearl in their Pro Performance lineup - Zenith Pearl. The Zenith is hook in a box and does not disappoint on heavy oil conditions, but way too much ball on medium conditions when the oil in the front of the lane has gone away. The Zenith Pearl has been created to combat lanes where you still need a powerful ball, but

Layout: 60 degrees x 5 1/2" x 40 degrees RG: 2.49" Differential: .050" M/B: .012" Surface: 1500 grit sanded Core shape: Asymmetric Hammer's new Obsession series balls create a dual launch using two different core designs for the high-performance category. The Obsession is the larger hooking option of the two, using a pancake insert on the bottom of the core to increase track flare and asymmetry versus the Obsession Tour. The design intent for the Obsession is certainly heavy