规格层级花纹深(mm)标准轮辆负荷指数/速度级别23.5R25★38.019.50/2.5195A223.5R25★★38.019.50/2.5185B26.5R25★40.022.00/3.0202A226.5R25★★40.022.00/3.0193B29.5R25★44.025.00/3.5208A229.5R25★★44.025.00/3.5200B
