More specifically, the present invention is directed towards {HEAD ~ a pneumatic tire} demonstrating {TAIL ~ low rolling resistance} while maintaining a satisfactory level of stiffness for handling 
More specifically , the present invention is directed towards { HEAD ~ a pneumatic tire } demonstrating { TAIL ~ low rolling resistance } while maintaining a satisfactory level of stiffness for handling
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH