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
A triple would probably need the 113, but if you try what you have. Actually working trumps what the book says. Just make sure the granny ring clears the frame.