Shimano NEXUS SG-C7002-5 Dealer's Manual page 25

Installation/removal
Installation of the hub to the frame
Use a non-turn washer that matches the shape of the rear dropout. Different non-turn washers are
used for the left and right sides.
Marking
Rear dropout
Standard
Reversed
Reversed (full chain case)
Vertical
* Vertical: Does not include the coaster type.
If the hub nuts are cap nuts, use a frame with rear dropouts that are at least 7 mm thick.
Mark / Color
For right
5R / Yellow
7R / Black
6R / Silver
5R / Yellow
8R / Blue
25
Non-turn washer
For left
5L / Brown
7L / Gray
6L / White
5L / Brown
8L / Green
Size
≤ 20°
θ
20° ≤ ≤ 38°
θ
= 0°
θ
= 0°
θ
= 60° - 90°
θ