Assertion: radial tire's structure | /r/CapableOf | extend in tire circumferential direction
Facets:
Source sentences:
text: Additionally, by the sipe 5 having a structure in which the two-dimensional sipe portion 51 that extends in the tire circumferential direction and the three-dimensional sipe portion 52 that extends in the tire lateral direction are connected, the rigidity of the block 331 and edge components of the block 331 are increased compared to a configuration with a sipe that extends only in the tire lateral direction or tire circumferential direction.