1
CONEGEARWHEELS
2
TRAILINGWHEEL
3
TRANSMISSION
4
DERAILLEUR
5
DRIVEWHEEL
6
DIVEWHEEL
7
INDIRECT
8
PARALLEL
9
PINNION
10
FASTER
11
TEETH
12
CHAIN
13
BELT
14
AXEL
N
A
F
A
J
H
U
W
I
D
R
I
V
E
W
H
E
E
L
R
J
D
P
O
K
Q
I
F
I
U
G
O
T
D
R
O
M
O
X
U
W
M
M
P
R
N
Q
C
E
W
Y
I
U
W
I
T
O
P
V
E
T
Y
B
U
D
I
H
K
B
B
E
J
A
O
R
H
Y
H
T
U
B
P
N
I
S
A
Z
D
L
Q
A
L
A
A
L
A
R
C
K
L
O
A
R
M
I
Y
L
O
H
Z
E
N
I
O
Y
M
U
O
I
G
E
E
R
N
I
T
O
U
I
L
U
L
H
I
S
Y
N
N
S
X
C
I
A
J
E
M
O
I
L
I
I
M
T
W
N
B
O
E
U
T
R
T
D
X
P
K
H
A
D
N
O
O
I
T
N
I
B
G
E
X
F
E
I
F
S
B
R
C
G
C
P
F
L
A
S
E
D
E
R
T
A
V
V
U
S
A
W
W
E
O
A
E
I
S
K
L
P
A
O
E
H
H
E
S
P
U
H
U
U
E
B
J
I
E
E
E
E
R
O
U
Z
P
W
Z
K
E
A
X
I
U
E
M
O
K
U
O
L
W
F
Z
T
O
H
S
E
O
L
R
J
I
S
X
E
F
E
F
U
H
W
U
E
W
E
L
Q
U
Q
J
B
N
E
J
X
G
I
U
D
E
Y
U
E
C
E
D
X
C
O
U
A
E
A
F
A
S
T
E
R
E
L
U
T
U
L
A
O
K
A
R
C
C
B
R
F
R
D
Z
I
L
J
A
H
G
M
Y
I
N
T
I
E
A
V
E
T
H
E
K
I
S
N
I
P