This is a pair of 1/8 scale DuraTrax Lineup Short Course C2 Truck Tires Mounted to Wheels. FEATURES Fits the HPI Blitz and Ofna SCRT10 Square pin pattern ideal for hard packed (dry), blue groove (fast) and indoor clay (damp) track surfaces Tires molded from worldwide race-winning long lasting C2 compound Color-coded sidewall markings make it easy to identify each tread pattern at a glance Split five spoke design SC wheels, black in color Resealable packaging INCLUDES Two 1/8 scale Lineup Short Course C2 Truck Tires with Foam Inserts and Wheels REQUIRES: Mounting to vehicle SPECS Width: 1.74" (41mm) Outer Diameter: 4.25" (108mm) Mounting Bead: 2.2" (56mm) Outer x 3.0" (76mm) Inner Hex Size: 12mm Part DTXC3679 by Duratrax