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Shimano Nexus 4S roller brake SG-4R31 123.5mm Rear hub Dimensions

Hub Type
Rear Hub
Axle Type
...
Gear Type
...
Brake Type
Rim Brake
Is this a Dynamo Hub
No
Spoke Type
...
Spoke Totals
...
Overall Lock Nut Width
123.5mm
Left & Right Flange Diameter
84mm & 84mm
Left & Right Flange Offset
34.05mm & 28.2mm
Spoke Hole Diameter
2.6mm
Hub Weight
...
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