MOTORCYCLE TIRE

A motorcycle tire comprises a tread portion comprising substantially triangular first regions each defined as being surrounded by a first main oblique groove, a second main oblique groove and a first tread edge. Each of the first regions is divided by sub grooves into blocks which include a largest block whose ground contacting surface has a maximum area, and a smallest block whose ground contacting surface has a minimum area in a range from 40% to 80% of the maximum area.