| 摘要 |
The present invention relates to a pre-vulcanized tread band (1, 10) comprising a crown (2) and two side wings (3, 20, 30), such that each cited wings (3, 20, 30) side end finishes in a lug (4, 21, 31) from elastomeric material with a substantial thickness in foreseen zone of splicing with a tire carcass. |
