MOTORCYCLE TIRE FOR RUNNING ON ROUGH TERRAIN

Tire tread with blocks (30) includes a land (36b), a transverse groove (48b), a longitudinal groove (50b), and a side surface (38b); the land (36b) is flat; the transverse groove (48b) is recessed from the land (36b); the transverse groove (48b) has inner and outer ends (52) and (54) in an axial direction of the tire; the inner end (52) of the transverse groove (48b) is open on the side surface (38b); the outer end (54) of the transverse groove (48b) is not open on the side surface (38b); the transverse groove (48b) is localized in the axially inner region of the block (30).