Installing the rear wheel
1. shift to the highest gear so that the rear de-
railleur is completely on the outside. Now you
can insert the rear wheel into the dropouts,
note the following points:
a. Pay attention to the order of the parts on
the axle. Make sure that the torque arm sits
on its toothing on the axle.
b.Turn the torque arm so that it engages the
support screw or Speedbone.
Figure 2: Speedbone (black) with torque sup-
port
(steel). If a disc brake is mounted, the torque
support comes from the Speedbone and not
by the support screw.The
Speedbone is used on the outside of the
Brake mount fixed with 2 screws.
4. Shift gears on your derailleur system
on the smallest sprocket on the rear
wheel, which simplifies removal and instal-
lation.
5. In the case of mechanical rim brakes
unhook the cable from the brake arm.
6. Open the Velcro straps that secure the
motor cables to the frame. Open the Vel-
cro of the neoprene hose and disconnect
the connector.
7. Loosen the M10 axle nuts with a 17
mm open-ended wrench, note the follo-
wing:
On the left side you will find the torque
support, it is essential to set it in place
when reinstalling the wheel.To facilitate
the removal of the rear wheel, pull the re-
ar derailleur slightly backwards.
Danger!
If both nuts are loose-
ned, the rear wheel may fall out. Secure
the rear wheel with one hand in the fra-
me or get help from a second person
due to its heavy weight.
Attention!
Do not remove the
nuts completely from the axle. Loosen it
so that you can remove the rear wheel.
Figure 1: rear wheel with GO SwissDrive motor