![background image](http://html1.mh-extra.com/html/insportline/chevron-in4386/chevron-in4386_user-manual_2069005030.webp)
Step 2
1) Assemble the seat (10) on the seat post welding sets (9) by using the flat washer
(17) and the knob (18).
2) Insert the seat post welding sets (9) into the main frame (1) and use the ball
quick-release knob (31) to lock the seat post.
3) The seat (10) could be adjusted to different heights by rotating the ball quick-
release knob (31), and then rotating and pulling the seat post (9).
Step-2
31
a
b
D25*2T
D60*32L
B
(x1)
18
17
9
10
UP
DOW
N
BA
CK
W
AR
D
FR
ON
T W
AR
D