This is a pair of Posse 1/8 scale C2 Buggy Tires with Foam Inserts and Yellow Buggy Wheels from DuraTrax. FEATURES: Small square pins with X-pattern center is best for hard packed wet or dry surfaces, abrasive dry, blue groove and indoor clay damp surfaces C2 soft compound developed for gripping power on loose surfaces Yellow dish style wheels INCLUDES: Two Posse 1/8 scale C2 Buggy Tires with Foam Inserts and Wheels REQUIRES: Mounting to vehicle SPECS: Tires- Diameter: 4.4" (112mm) Width: 1.5" (39mm) Bead Mounting Diameter: 3.1" (80mm) Wheels- Diameter: 3.3" (85mm) Width: 1.8 (44mm) Hex Size: 17mm jxs 04/12/11 ir/jxs