
Step 6:
1. Using the Protective guard (43) to cover the main frame (1), then insert the Seat upright tube
(28) to the main frame (1), align the hole then lock it tightly with the Spring knob (20).
2. Lock the seat horizontal tube(33) on the seat upright tube(28) with plum knob(29) and flat
washer(30) and U-bracket (31).
3. Lock the saddle(34) on the stem of the seat horizontal tube(33) with the wrench.
4. Lock the Saddle protective guard (26L/R) tightly on the seat upright tube (28) with Cross head
screws (39).
Please note: Make sure the saddle(34) is locked tightly on the stem of the seat horizontal tube(33)
before your movement.