2.5
1
2.5 mm Hex Wrench
2
Align the bottom protrusion of the
box w ith the sunken platform of
the handlebar stem and tighten the
screws with a 2.5mm hex wrench.
11
Use a 5mm hex wrench to
tighten the clamping screw
(M6 x 65mm).
2.4
5mm Hex Wrench
8-9 N·m
2.6
2.7
Connect the two wires from the
box, one to the button wire, and
one to the controller wire.
Pay attention to align the arrow
of one connecting wire with the
arrow of another.
Insert the connected wires into
the hole in the handlebar.
Button Wire
Controller Wire