Motorcycle tire

A motorcycle tire comprises a tread portion having a first region (T1) and a second region (T2) divided by the tire equator (C), the tread portion provided with first inner inclined grooves (10A) provided in the first region and second inner inclined grooves (10B) provided in the second region, first and second inner inclined grooves alternately arranged in a tire circumferential direction, and the inner inclined grooves (10) extending from an axially inner end Ai toward an anti-designated rolling direction (X) to an axially outer end Ao at an angle ± of 0-20 to the anti-designated rolling direction (X), the tread portion also provided with first outer inclined grooves (11A) provided in the first region and second outer inclined grooves (11B) provided in the second region, and first and second outer inclined grooves alternately arranged in the tire circumferential direction, the outer inclined grooves (11) extending from an axially inner end Bi toward a designated rolling direction (F) to an axially outer end Bo and each outer inclined groove having an angle ²i at the axially inner end Bi of 150-170 degrees and an angle ²o at the axially outer end Bo of 110-130 degrees to the anti-designated rolling direction (X) of the tire.