Itm Sit'N'Go Manual Del Usuario página 18

SADDLE PRE-ADJUSTMENT
Slightly tighten the bolt (18) making it possible for the
saddle to adjust through forward/backward movement
of the rail, following the millimeter scale on the rail (Fig.F
e Fig.G).
MICRO ADJUSTMENT
Once reached the desired position, manually rotate the
pivot/handle (16) (Fig.F e Fig.G), to incline the saddle
upwards or downwards through micro regulation.
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