INSTANT UPGRADE: This listing is for ONE (1) NEW OLD STOCK, 1980's Vintage UNUSED, TYCO GRAY Rimmed, FACTORY SILICONE Tire, 440, 440-X2, HP-X2 REAR ENDs; SwEeT Tires feel GREAT, Sticky soft, not brittle, not flaky; Ready to Run! Everything is Unused. ****** TECH TIP ****** Roll back about 8 inches on a roll of Duct Tape. Roll your back tires over the sticky side of the tape until the tires Stop Leaving Marks; Voila- Fresh Rubber again! Sold as is. Descriptions are very accurate; No Returns. PLEASE ASK QUESTIONS BEFORE YOU BUY IF YOU ARE UNSURE. We ship promptly professionally. We happily combine orders refund any excess s/h immediately upon shipping. We can always provide tracking. I charge $1 for expert handling/packaging, actual shipping. We ship out of the country almost daily. Please refer to our feedback, social media or time selling HO slot cars for assurances of a good honest deal. Happy motorin' thanks S'lots from Bob at Slot Car Central in SYR. We Know H.O.