DERAILLEUR
TRAILING
WHEELS
DRIVE
TEETH
RATIO
CHAIN
BIKES
GEAR
REAR
AXEL
M
E
I
T
K
X
O
P
I
E
E
C
A
A
L
N
R
R
U
O
E
M
I
F
G
W
E
V
Y
I
E
A
I
I
W
F
R
E
A
W
O
J
I
A
A
I
D
W
M
H
A
Q
D
W
K
P
A
H
R
L
K
B
E
R
T
E
I
T
I
O
D
C
Z
I
A
O
T
S
R
E
O
I
V
B
B
M
E
N
O
I
C
A
K
I
E
C
B
R
U
W
U
G
P
G
I
S
T
K
V
T
U
O
O
U
O
F
D
L
V
A
D
L
A
M
L
D
G
A
S
L
L
V
R
I
U
R
I
H
I
K
Q
L
S
E
K
I
B
N
O
A
I
K
E
V
Q
L
U
U
M
F
I
E
A
S
S
V
I
W
Q
R
O
O
I
W
H
E
E
L
S
S
E
X
M
B
O
O
N
I
U
C
O
U
A
O
I
D
