Smooth, predictable, and PBA-legal. If you're chasing a controllable urethane reaction that stays exactly where you put it, the !Q Tour 78/U was built for you. Storm's R&D cooked up a fresh urethane blend — the new Controll 78 Urethane — that delivers a reaction unlike anything else in the urethane game.

It's PBA® compliant, so it's tournament-ready out of the box — a true control piece for short patterns and tricky transition.

Who It's For

• Short-pattern players — urethane control that holds its line when reactive balls are too much.
• Tournament bowlers — PBA-compliant and built for precise, repeatable ball motion.
• Control specialists — a smooth, predictable shape that keeps you in the pocket, shot after shot.

Ball Specifications

• Color: Crimson
• Coverstock: Controll 78 Solid Urethane
• Weight Block: C3 Centripetal Control Core
• Factory Finish: 500-grit Abralon
• Flare Potential: Medium
• Radius of Gyration (RG): 16lbs - 2.49; 15lbs - 2.49; 14lbs - 2.54
• Differential (Diff): 16lbs - 0.035; 15lbs - 0.029; 14lbs - 0.034
• Intermediate Differential (Diff): N/A
• Fragrance: N/A

Backed by expert drilling, fast shipping, and the best prices on performance gear.