Material: Full grain leather (sustainable Comfort leather)

5" Smooth KRuze urethane wheels with steel bearings for an ultra smooth quiet ride

Finish: 6000 Grit LSP

Soles: Universal S8 Slides

Storm Bionic Bowling Ball Select Weight:16 lbs. Material: Full grain leather (sustainableStorm Bionic Bowling Ball With its potent combination of adaptability, predictability, and dynamic motion, the Storm Bionic is designed to be the pinnacle of symmetrical benchmarks and can flourish in almost any lane condition. The Bionic, the newest model in the Ion line, reimagines the Ion Max's proven performance DNA in a symmetrical design that provides unparalleled control and versatility. The Torsion A. I. Core, a symmetrical development of the