Shimano Alfine Nexus Rear Hub Nuts Cog Snap Ring Non-Turn Washers Vertical Dropouts

Shimano Internally Geared Hub Small Parts KitsAlfine hubs are packaged without small parts and require this kit plus a cogNexus hubs are packaged with small parts and cogs and do not require an additional small parts kitCassette joint does not fit Di2 Alfine hubs