Tread profile of a vehicle tire with profile elements (1,12,13,14,15,6) separated from one another by grooves (7,8,9,10, 23), wherein the profile elements (13,14,1,12) separated by a groove (9,7) are outwardly delimited in the radial direction R by a radially outer surface forming the ground contact area and toward the groove (9,7) respectively by a profile element flank forming a groove wall (17,18), and wherein the grooves (9,7) are inwardly delimited in the radial direction R by a groove base and on both sides of the groove base respectively by a groove wall (17,18) which extends in the radial direction R starting from the groove base to the radially outer surface of the profile element (13,14,1,12) delimited by it, wherein a rubber rib (20,19) extending in the extension direction of the groove (9,7) is respectively formed in the profile element flanks which delimit the groove (9,7) and each form another groove wall (17,18) of the groove (9,7), wherein the rubber rib formed in one groove wall is formed in a different radial position of the vehicle tire than the rubber rib formed in the other groove wall, characterized in that the two rubber ribs (19,20) each extend over the entire extension length of the profile element flank and wherein each of these two rubber ribs (19,20) respectively extends along its entire extension length from that profile element flank in which it is formed into the groove (9,7) in the direction of the other profile element flank up to at least the middle of the groove width in this radial position of the groove (9,7) and ends there in the groove (9,7) at a distance d 2 from the profile element flanks, and in that the groove (9,7) is formed with a groove depth T measured in the radial direction R, starting from the groove base to the radially outer surface of the adjacent profile elements (13,14,1,12), and the two rubber ribs (19,20) are formed within a radial extension range of the extension height H 1 =T/2 measured radially outward starting from the groove base. wherein a rubber rib (20,19) extending in the extension direction of the groove (9,7) is respectively formed in the profile element flanks which delimit the groove (9,7) and each form another groove wall (17,18) of the groove (9,7), wherein the rubber rib formed in one groove wall is formed in a different radial position of the vehicle tire than the rubber rib formed in the other groove wall, characterized in that the two rubber ribs (19,20) each extend over the entire extension length of the profile element flank and wherein each of these two rubber ribs (19,20) respectively extends along its entire extension length from that profile element flank in which it is formed into the groove (9,7) in the direction of the other profile element flank up to at least the middle of the groove width in this radial position of the groove (9,7) and ends there in the groove (9,7) at a distance d 2 from the profile element flanks, and in that the groove (9,7) is formed with a groove depth T measured in the radial direction R, starting from the groove base to the radially outer surface of the adjacent profile elements (13,14,1,12), and the two rubber ribs (19,20) are formed within a radial extension range of the extension height H 1 =T/2 measured radially outward starting from the groove base.