规格层级花纹深(mm)标准轮辆负荷指数/速度级别23.5R25★★44.019.50/2.5185B23.5R25★44.019.50/2.5195A223.5R25★★44.019.50/2.5185B29.5R25★★50.025.00/3.5200B29.5R25★50.025.00/3.5208A2
