3
................................................................................................. 71
....................................................................................................71
...............................................................................................................................................72
...............................................................................................................................................72
.......................................................................................................78
...................................................................................................................................................90
SHIMANO ............................................................................................................91
.............................................................................................................................................100
...............................................................................................................................108
............................................................................................................. 110
A ..........................................................................................................................................110
B ...........................................................................................................................................112
..................................................................................................................................118
B ..................................................................................................................120
.................................................................................................................................................121
.................................................................................................................................................122
.................................................................................................................................................123
.................................................................................................................................................124
............................................................................................................. 127
....................................................................................................................................................127
.................................................................................................................... 129
.........................................................................................................................................129
....................................................................................................................................................134
.........................................................................................................................................135
.............................................................................................................................................145
(ST-R8070) ...........................................................................................................................147