Assertion: radial tire's structure | /r/HasProperty | turn-up
Facets:
Source sentences:
text: This radial carcass has a so-called up-down structure in which the carcass plies 5 include turn-up plies 5a that are wound around the lateral portion of each bead core 4 from the inside towards the outside in the direction of tire width and down plies 5b that cover the portion of the turnup plies 5a wound around the bead cores 4 and that extend inward in the radial direction at least to an inner portion of the bead cores 4 in the radial direction.