Step 4
109
D25*D8.5*2.0T
60
110
110
108
D11.5*D8*3.5T
4
M10*1.5*10T
M6*1*15L
M6*1.0*5T
(x4)
(x2)
x2
4-1
x2
4-2
73
21
77
17
14
41
11L
41
31
74A
74B
63
11L
38 66
110
60
108
(x4)
1) Assemble the supporting tube for pedal (11L&11R) to the rolling axle (31) by the Nylon nut
(17), the flat washer (14) and the plastic flat washer (41) shown as fig. 4-1.
2) Assemble the upper axle cover (74A) and the lower axle cover (74B) to the supporting tube for
pedal (11L&11R) by the screw (63) shown as fig. 4-2.
3) Assemble the wheel (38) to the supporting tube for pedal (11L&11R) by the bolt (110), the flat
washer (60), the spacer (108), the axle of wheel (66) and the belt for wheel (109). Please kindly
note the assembling way of belt for wheel (109) should be correct shown as the TICK in the
picture.
4) Assemble the pedal (21) to the supporting tube for pedal (11L&11R) by the bolt (73) and nut
(77).
