• I've just won a Shimano alfine di2 rear wheel, but don't have any of the gubbins to change gear or power it. Does anyone know the kit I'd need to get it functioning on a bike, with external routing, I'm thinking I'd need a battery, gear shifter, a junction box? and cables to connect them to the rear wheel, is there anything else I'd need.
    Thanks

  • So of that I've already got

    Batt charger
    Motor unit

    you need:

    Shifters (this'll be one of the thumbshifting ones)
    Junction box (any particular one, or are they all the same)
    SD50 cables
    Battery (what's the difference between this and the external battery?)
    External batt

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