21
5.1.3 Control unit
1 Next page button
>
2 Select button
3 Previous page button
<
4 Reduce assistance level button
-
5 Increase assistance level button
+
6 Push assistance button
5.1.4 Battery pack
5.1.5 Drive unit
1
2
3
5 – 17 mm
1 Drive unit
2 Speed sensor
3 Spoke magnet
1
2
3
4
5
6