10
en
g
20
en
g
5.3 STEERING ASSEMbLING OPERATIONS:
a) Install the headset crown race on the
steerer tube without damaging its top
surface. Verify that the crown race has
been fitted correctly.
b) Insert the fork in the head set group
as shown in the picture.
c) If necessary, use spacers on top of
the headset cap to raise the stem and
handlebars to the rider’s preferred
position (do not exceed 30 mm of
spacers).
d) Fasten without tightening (less than
0,5 Nm torque) the handle bar stem
to the steerer tube. Mark the steerer
to designate the portion to cut.
e) Disassemble the fork and with the aid
of a jig (not supplied) cut the steerer.
The cut should be perpendicular to
the stem (90 ° +/- 0.2), and must be
3 mm (+0.2 / -0.0) below the mark
in order to ensure that the top cap
presses on the handlebars stem. After
the cut, remove internal and external
burrs with fine sandpaper or with a
file.
bolt with
star nut
Stem
Spacer
Top cap
bearing 1”1/8
bearing 1”1/2
crown race
Conic steering
tube
Fork
compressure ring
