What was found
(CAN) AT APPROXIMATELY VR, HEARD AND FELT A LOUD BANG IN THE NOSE AREA. DURING CLIMB CALLED TOWER AND ASKED TO CHECK THE RUNWAY. SENT AN INSPECTION VEHICLE OUT AND FOUND TIRE REMENANTS. NOTIFIED THE F/A AND PAX. ASKED THE EMERGENCY EQUIMPMENT STANDING BY. DURING APPROACH, PUT GEAR DOWN AND RECEIVED A DISAGREE MESSAGE. MISSED APPROACH. MESSAGE CLEARED AFTER 30 SEC, LANDING WAS UNEVENTFUL.