Storm Ion Pro Solid Novelty - Sports All-new compact base features a

All-new compact base features a lower center of gravity for added stability

Test new soles on approach prior to bowling

The VISE Bowling Backpack has multiple pockets to organize all of your bowling accessories for on the go action

Reaction Shape Strength: 25 - The higher the number the stronger the reaction shape – with 1 being the least and 100 the most

* Optional Add-On Bags are Sold Separately

Storm Ion Pro Solid Novelty - Sports All-new compact base features aStorm Ion Pro Solid High Performance Bowling Ball Building off the breakthrough success of the original Ion Pro, the Ion Pro Solid strengthens the Premier line with its continuous asymmetric benchmark shape. Bowlers who loved the hybrid but were looking for more pronounced backend motion will discover exactly what they need with the Ion Pro Solid. Featuring the trusted single density Element Tour A. I. Core, this ball delivers predictability on