This is a pair of 1/8 scale Tazer Off Road M2 Buggy Tires from Pro-Line. FEATURES: Large overlapping center treads for long life through A-mains and high forward bite in loose and dusty track conditions M2 (medium) firmness compound Closed cell foam inserts INCLUDES: Two Tazer Off Road M2 Buggy Tires with Closed Cell Foam Inserts REQUIRES: 1/8 scale Buggy Wheels Tire Glue, DTXR2000, DTXR2002 SPECS: Diameter: 4.33" (110mm) Width: 1.68" (43mm) jxs 12/20/11 ir/jxs