cambio interno
· shimano nexus SG3R40 hub components
· push rod (81,85 mm) for axle length 168mm
· shimano nexus SG3R40 hub components
· push rod (86.85 mm) for axle length 176.8 mm
· shimano nexus SG3R40 hub components
· push rod (86.85 mm) for axle length 176.8 mm