Yup. Di2 Alfine. I’m on vacation, so no long posts, but here ya go…
Here’s the hub:
Here’s the shifter:
And here’s the gear display: (Gear display?!?!)
Note the gear display also has a battery life indicator. (Obviously, all pics from Bike Radar). According to BR, this is a real product that will be out in September, 2012. Add in some waterproof connectors, and this may be the hot, new fatbike setup.