ProLine Hole Shot 2.0 2.2" M3 Buggy Rear Tires (2) FEATURES Super soft, super sticky, extremely high traction M3 compound Refined pins, flatter carcass and updated internal webbing Low flex sidewall Recommended for hard packed slick, "Blue Groove" track conditions Will fit on any rear 2.2" buggy (not monster truck) wheels INCLUDES Two 2.2" Rear Holeshot Tires Two Closed cell foam inserts One Pro-Line Decal REQUIREMENTS Wheels Tire glue SPECIFICATIONS Outer Diameter: 80mm (3.15") Inner Diameter: 55.88mm (2.2") Width: 43.18mm (1.70")