Storm IQ Tour 78/U Bowling Ball Select Weight:15 lbs. This version takes the Prime

This version takes the Prime ET (Extra Traction) coverstock and pairs it with the i-Core 2

Stop blisters and hot spots before they start and easily treat blisters on the move with RockTape’s Blister Kit

This bag also has a bowling shoe compartment that can hold up to a mens size 15 bowling shoe

This ball is unique in that each core has a unique design to compensate for the gross weight of the ball

has room for 2 bowling balls

Storm IQ Tour 78/U Bowling Ball Select Weight:15 lbs. This version takes the PrimeStorm IQ Tour 78 U Bowling Ball Storm IQ Tour 78U is the latest launch in the line of IQ Tour of storm bowling balls. The newest Master Line offering is the IQ TOUR 78 U. As of January 1, 2024 all urethane balls used in the PBA must have a Shore D hardness of 78 as a standard. the chemists of Storm went right to work developing the ultimate in urethane performance at this new standard. Performance Level: Mid Performance Color: Crimson Core Type: