This clear polyester has the true spinning wheel and tire core to ensure accurate skid and roll on all types of lane conditions.

So if you are looking for added assurance on those spares or a great dry lane ball, Roto Grip has the answer!

The Perfect Scale®: Helping Bowlers Make Better Decisions. Because each manufacturer uses a different method for indicating a ball's hook potential, bowlingball.com developed a way for the consumer to compare bowling balls across all manufacturers.
See what other people are saying about the Spare Tire Bowling Balls by reading customer reviews