A tire comprising a carcass extending through sidewall regions and a ground
contacting tread region and a tread reinforcing breaker disposed radially
outward of the carcass in the tread region, inboard and outboard tread
regions each extending between the tread circumferential centerline (X)
and axially spaced-apart inboard and outboard tread edges (IE,OE), the
inboard tread edge (IE) for mounting nearest to the vehicle longitudinal
centerline, characterised in that in the condition that the tire is
mounted on its scheduled wheelrim and inflated to its scheduled pressure,
the axial width (LR) of the tread between its tread edges (OE, IE) is not
less than 75% of the maximum tire width (G), the axial width (LC) of the
breaker is not less than 97% of the tread width (LR) and the difference in
the breaker width (LC) and the tread width (LR) is not more than 25% of
the difference between the maximum tire width (G) and the tread width
(LR).
Um pneu que compreende uma carcaça que estendem através as regiões do sidewall e uma região contatando à terra do passo e de um passo que reforça o disjuntor disposto radial para fora da carcaça na região do passo, inboard e em regiões externas cada uma do passo que estende entre a linha central circunferencial do passo (X) e espaçou-distante axialmente as bordas internas e externas do passo (IE, oe), a borda interna do passo (IE) para a montagem o mais próximo à linha central longitudinal do veículo, caracterizado naquele na circunstância que o pneu está montado em seu wheelrim programado e inflado a sua pressão programada, a largura axial (LR) do passo entre suas bordas do passo (OE, IE) não é menos de 75% dos comprising a carcass extending through sidewall regions and a ground contacting tread region and a tread reinforcing breaker disposed radially outward of the carcass in the tread region, inboard and outboard tread regions each extending between the tread circumferential centerline (X) and axially spaced-apart inboard and outboard tread edges (IE, oe), the inboard tread edge (IE) for mounting nearest to the vehicle longitudinal centerline, characterised in that in the condition that the tire is mounted on its scheduled wheelrim and inflated to its scheduled pressure, the axial width (LR) of the tread between its tread edges (OE, IE) is not less than 75% of the maximum canse a largura (g), a largura axial (LC) do disjuntor não é menos de 97% da largura do passo (LR) e da diferença na largura do disjuntor (LC) e na largura do passo (LR) não é mais de 25% da diferença entre a largura máxima (G) do pneu e a largura do passo (LR).
