This is the JConcepts 1/8 Scale Relux Max-Ups Yellow Mono Buggy Wheels. FEATURES: Original JConcepts styling and detail Race inspired "Max ups" design Half-depth vent holes for 1/8th off-road Durable material INCLUDES: Four Rulux Max-Ups Yellow Mono buggy wheels REQUIRES: Tires Tire glue DTXR2000, DTXR2002 SPECS: Diameter: 3.38" (86mm) Width: 1.61" (41mm) Hex size: 17mm COMMENTS: Also available in white (JCOC3354) cnh 9/16/08 ir/jxs