带固定轮或不带自由轮健身车|沙特标准|SASO-ISO-20957-10
SASO-ISO-20957-10
Stationary training equipment – Part 10: Exercise bicycles with a fixed wheel or without freewheel, additional specific safety requirements and test methods
固定训练设备–第10部分:带固定轮或不带自由轮的健身车,附加的特定安全要求和测试方法