12mm & 14mm to 23mm Multi Wheel Widener Adaptor with wheel cap(4)for TXT-1, CLOD BUSTER, SAVAGE, MAXX and other Monster Trucks- CNC machined Duralumin- Installs by 12mm to 23mm adapter- ÁÂ¿ì °¢°¢ 25mm°¡ ´Ã¾î³³´Ï´Ù.- Easy installation- Ç®¸²¹æÁö¿ë O ring- Proline 40HD series wheel »ç¿ë°¡´É±¸¼ºÇ°:- 'JEEP' °¢ÀÎ wheel cap x 4- 14mm to 23mm wheel widener x 4- 12mm to 14mm adapters x 4- Heavy Duty tube nut(4mm) x 4- Heavy Duty tube nut(5mm) x 4- Washers