Personal Transponders in stock at Race Tech Jun 6, 2007 11:28:12 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Dr. Paint on Jun 6, 2007 11:28:12 GMT -5 Personal Transponders are always in stock at Race Tech. They are about $120 to $140... call for exact price when ready to purchase.