Joined: Dec 2004
Posts: 12,537
Likes: 791
From: Middle of da Mitten
Bikes: Trek 7500, RANS V-Rex, Optima Baron, Velokraft NoCom, M-5 Carbon Highracer, Catrike Speed
Maybe before you do anything rash, you should call Kelvin and see what he has to say. It seems like you've got an insane gear range going, especially for a 20" wheel. A more common chainring combination for 20" would be something like 39/52/60. If you're considering a Rohloff, have you considered a SRAM 3x9 coupled with a double chainring?