This is a pack of two replacement Traxxas TRX-4 1.9" Canyon Trail Crawler Tires in S1 compound. The 1.9 Canyon Trail tires and tuned foam inserts are super-soft and grippy to deliver superior bite on rocky surfaces with convincing scale realism. The 12mm steel hex drive makes the TRX-4 chassis compatible with popular 1.9 wheel and tire combinations.

Specifications:
Dimensions: 4.64 x 1.89 inches (118 x 48mm)