Those passports say a lifetime warranty with wear less than 80,000 km. tread less than 4 mm. breakdowns . except for cases of a cut with a knife or when shot by traffic police officers during an escape . it's a shame, of course. . maybe the marriage got caught . now you have to write out another one . because the other with this pattern will not work . Its pros: Handling, not noisy, soft, accordingly looks beautiful . Cons below: three months later, a hernia came out on the inner sidewall of the rear wheel . almost drove 1000 km on it . off-road . as recommended on such roads . no dirt but rocky . almost gravel . the price is not cheap . 7800 per wheel + shipping 850.