Pre-ordered mine from Nirvana recently. I wasn’t sure what size sprocket to get? The gear range has been increased but is that increase at the higher or lower end? Or both? BikeMagic seems to suggest the increase is at the lower end which means we would need a smaller sprocket or bigger chainring than the 8-speed Alfine to move the range into useful ratios?
"The existing eight-speed Alfine has a gear range of 306%, a Speedhub offers 526% and the new 11-speed Alfine will come between the two at 409%. To put that into context, eight-speed Alfine is roughly equivalent to an 11-34 cassette, while the 2011 unit would be 11-45. Obviously you can tweak the chainring and sprocket sizes to move that range into useful ratios."