XR329900 - 2WD FRONT WHEEL AERODISK WITH 12MM HEX - WHITE (10)Specially-designed 2WD front wheels with 12mm internal hex. Perfect fit, recommended for high-competition racing. Made from very flexible ..
XR369901 - 4WD REAR WHEELS AERODISK 14MM HEX - WHITE (10)Specially-designed XB4 wheels fit perfectly, excellent for high-competition racing. Made from very flexible yet durable material to w..
