Time to give your spare gamethe confidence it needs with the all new Spare Tire^tm from Roto Grip.

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.

Specifications

Factory Finish 2000- Polished Radius Of Gyration (2.66) Differential (.010) Lane Condition Dry Lanes Flare Potential Low Coverstock Slick Treadtm Polyester Available Weights 12m-16 Lbs. Weight Block Wheel and Tire Color Clear D-Scale 80-82 SKU BBPRST