Joined: Dec 2004
Posts: 12,547
Likes: 797
From: Middle of da Mitten
Bikes: Trek 7500, RANS V-Rex, Optima Baron, Velokraft NoCom, M-5 Carbon Highracer, Catrike Speed
Regarding the rear hub, I believe Shimano and Sturmey-Archer both make internally-geared hubs that take cassettes. The Sturmey-Archer offering takes 8 and 9 speed cassettes. I don't know what the durability is on either offering; but at least if an old hub breaks, there is a replacement path.
I wonder if the E2 handles any better with the fork turned around, or by replacing the recall fork with ANYTHING else? Probably not, considering that 90 degree steerer tube.