Viper Auto World X-Traction PST Silicone Rear Tires (S1 compound)
The Viper Scale Racing Auto World X-Traction PST silicone tires are a great upgrade over the stock tires. They are made to fit the Aurora MagnaTraction and Auto World X-Traction HO slot cars. These S1 tires are a softer compound for lower down-force cars and plastic sectional tracks. The PST tires are extremely durable and will not rip or tear during normal use.
Features: fast, smooth, quiet, wont rip or tear and long lasting.
Includes: 2 - silicone rear tires.