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Model #: JHUM90 | Version #: 1
ASSEMBLY:
ATTACHING THE WHEELS
There are two types of tire hubs:
nut-type
and
quick-release type
. A #15 wrench
or spanner is necessary to attach the wheels to the nut-type hub, while the
quick-release type can buckle and unbuckle without additional tools.
To Attach to a Nut-Type Hub:
Align the wheel into
the center of the fork, and make sure that the center of
the wheel is aligned with the frame of the bike. Tighten
into place using the wrench or spanner, as seen in the
picture on the left.
To Attach to a Quick-Release Type Hub:
Release the
buckle on the hub. Align the wheel into the center of
the fork, and make sure that the center of the wheel is
aligned with the frame of the bike. Tighten into place by
securing the buckle, as seen in the picture on the left.
ASSEMBLING THE STEM
There are two types of bike stems:
tooth-type
and
non-tooth-type
. A M6 hexa-
gon tool will be needed for the tooth-type stem, while a M5 hexagon and M4
hexagon tool will be needed for the non-tooth-type stem.
To Attach a Tooth-Type Stem:
Insert the stem into the
front fork of the frame. Make sure that the stem is fac-
ing the proper direction (and is in line with the frame),
then tighten into place using the M6 hexagon tool.
NOTE: Be sure to check the safety line on the stem, and make sure that it is
not visible. If the safety line is visible, adjust the stem down to the point that
the line is no longer visible.
