SUBITO ARGON 18 - Headset Installation; Install Headset Plastic Sleeve; Slide Fork into Head Tube; Install Headset Cap

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16. Headset Installation
Headset Cap:
When uninstalling the headset cap,
you need to first loosen the headset
cap, remove the headset cap screw
and remove the fork from the frame.
Then you need to pinch the rear
section the headset cap and lift the
rear section upward. This will release
the headset cap from the frame.
As with almost all Argon 18 bikes,
the Subito provides you with the
benefit of the 3D system. This system
allows for 3 positions: 0mm,
15mm, or 30mm.
81807
M4 x 12mm
4
4Nm
4
3Nm
3Nm
2
2Nm
3
3Nm
5
9.5Nm
4
5Nm
2
HT
8
12Nm
8
35Nm
2.5
2Nm
2
0.5-1Nm
40Nm
4Nm
T25
T25
Assembly process:
1. Install the headset plastic sleeve
into the top of the head tube.
(Apply grease on the sleeve)
2. Insert the required headset
column, 0, 15 or 30mm, in the
headset plastic sleeve.
(Apply grease)
3. Insert bottom bearing (MR127)
on the fork. (Apply grease)
4. Insert top bearing (MR122) in the
headset column. (Apply grease)
5. Slide the fork into the head tube.
6. Install conical compressor ring.
7. Install stack compressor.
8. Apply grease on the headset seal to
avoid any noise.
9. Install the corresponding headset
cap to complete the assembly.
10. Fix the cap and the button holder
with the M4 x 12 flat head cap
screw (81807). Torque between 0.5
and 1Nm, do not apply grease.