Joined: Feb 2006
Posts: 12,286
Likes: 317
From: Lake Geneva, WI
Bikes: Ridley Helium SLX, Canyon Endurance SL, De Rosa Professional, Eddy Merckx Corsa Extra, Schwinn Paramount (1 painted, 1 chrome), Peugeot PX10, Serotta Nova X, Simoncini Cyclocross Special, Raleigh Roker, Pedal Force CG2 and CX2
I'm using a 50,39 & 26t crankset with a 11-32 cassette without a problem. I could install a 11-34 and I am confident that it would be fine. I'm able to use all combinations without any issue.
Derailleur manufacturers add a large safety margin when publishing chain wrap and cog size ratings. I've exceeded both without any problems. Just check to make sure that the chain is long enough for the big chainring and the big cog combination without stressing the derailleur.
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When I ride my bike I feel free and happy and strong. I'm liberated from the usual nonsense of day to day life. Solid, dependable, silent, my bike is my horse, my fighter jet, my island, my friend. Together we will conquer that hill and thereafter the world.
Last edited by Barrettscv; 09-13-12 at 06:21 PM.