Small spikes in groups of four ideal for loose (dry and loamy),hard packed (dry), blue groove (fast) and indoor clay (damp) tracksurfacesTires molded from soft C3 compoundColor-coded sidewall markings make it easy to identify each treadpattern at a glance
Two Shotgun SC Tires with Foam Inserts
Short Course WheelsTire Glue
Width: 1.74" (41mm)Outer Diameter: 4.25" (108mm)Mounting Bead: 2.2" (56mm) Outer x 3.0" (76mm) Inner