THIS PE WAS OPENED ON THE BASIS OF 6 OWNER ALLEGATIONS CONCERNING REAR WHEEL SPOKE BREAKAGE WITH RESULTING REAR TIRE INNER-TUBE PUNCTURING.NO CRASHES WERE OR HAVE BEEN ALLEGED.AFTER GATHERING INFORMATION CONCERNING THIS ISSUE FROM SUBJECT VEHICLE OWNERS, TRIUMPH DEALERS, AND TRIUMPH MOTORCYCLES LTD, WE FIND NO DEFECT TREND CURRENTLY EXISTS CONCERNING THIS SUBJECT.SHOULD CIRCUMSTANCES CHANGE AS A RESULT OF OUR CONTINUED MONITORING, WE WILL TAKE APPROPRIATE ACTION.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTIO IF WARRANTED BY THE CIRCUMSTANCES.