Bicycle Hub
Model :
HB-R31
HB-R31
Holes:24/28/32H
Spec:M10*130/135,axle AL7075,
Shimano steel cassette
Flange Pcd:45mm
S.Bearing:2
Weight/gs:340
HB-R31
Holes:24/28/32H
Spec:M10*130/135,axle AL7075,
Shimano steel cassette
Flange Pcd:45mm
S.Bearing:2
Weight/gs:340