The best way to achieve a higher average is to fill those frames in which you don’t knock down all 10 pins. Spares, Spares, Spares! The Roto Grip RG Spare Tire Clear Poly Bowling Ball is here to help you fill those frames.
When a straighter option is imperative, look no further than polyester. Not only does it look good, it will always perform exactly as expected. Hooking at spares can be challenging enough on tougher patterns. Take the oil out of play and choose polyester.
Outside you will find a Clear Polyester coverstock; smooth and durable for years of dependable performance.
No matter the condition from bone dry to swimming in oil, this ball will handle your leftovers.
Color: Clear *Please note that colors may slightly vary from image shown
Coverstock: Clear Polyester
Weight Block: 3-Piece
Factory Finish: 3500 Polished
Flare Potential: Low
Radius of Gyration (RG): High
Differential (Diff): Low
Intermediate Differential (Mass Bias): 0.000