2
重要提示
................................................................................................................................................ 3
为了安全起见
......................................................................................................................................... 4
将使用到的工具列表
.............................................................................................................................. 8
中轴
............................................................................................................................................................... 8
SM-BBR60 .................................................................................................................................................................................... 8
SM-BB72-41B ............................................................................................................................................................................... 8
安装
..................................................................................................................................................... 10
中轴
............................................................................................................................................................. 10
SM-BB72-41B ............................................................................................................................................................................. 10
SM-BBR60 .................................................................................................................................................................................. 12
安装前链轮
.................................................................................................................................................. 13
保养
..................................................................................................................................................... 17
安装牙盘
...................................................................................................................................................... 17
安装护链板
................................................................................................................................................................................. 17
安装牙盘(单片式)
................................................................................................................................................................... 17
安装牙盘(二片式)
................................................................................................................................................................... 18