This is a pair of replacement Mud Thrasher Tires for the HPI Wheelie King RTR. FEATURES: Rubber construction, black in color Directional tread design INCLUDES: Two Mud Thrasher Tires REQUIRES: Installing on the wheels - HPIC3062 with tire CA - DTXR2000 SPECS: Inside Diamter: 2.2" (56mm) Outside Diamter: 5.3" (135mm) Width: 2.75" (70mm) COMMENTS: For use with 56x51mm wheels only kpm02/28/2007 ir/jxs