Motor vehicle tire having tread pattern

A tyre for a motor vehicle, comprising:

• a tread, the tread defining a longitudinal direction and a lateral direction transverse to the longitudinal direction;
• and
• two shoulders;
• wherein the tread comprises:
• a first circumferential row of blocks disposed between first and second circumferential grooves,
• wherein each of the blocks is delimited by a section of the first circumferential groove and by first and second transverse grooves that terminate at a first common vertex spaced from the second circumferential groove, the second transverse groove delimiting a first block and being separated from the first transverse groove that delimits a circumferentially adjacent block by a solid tread portion;
• and
• a second circumferential row of blocks disposed between the second circumferential groove and a third circumferential groove,
• wherein each of the blocks of the second circumferential row of blocks is delimited by a section of the second circumferential groove and by third and fourth transverse grooves that converge and terminate at a second common vertex,
• wherein the first common vertex is separated from the second circumferential groove by a continuous circumferential tread rib,
• wherein the solid tread portion extends from the first circumferential groove to the continuous circumferential tread rib,
• wherein the solid tread portion forms a single body with the continuous circumferential tread rib, spacing the first block and the circumferentially adjacent block from each other,
• wherein at least one of the first and second transverse grooves comprises an increasing width in a direction from the first common vertex toward the first circumferential groove, and
• wherein the first and second transverse grooves and the third and fourth transverse grooves extend in the same lateral direction of the tread.