Originally Posted by robbyville

Well today I received an 11-32 ultegra 6800 cassette to put on my alloy training/gravel wheels. Going to pair it by changing the cage assembly of my Dura Ace 9070 derailleur to a 6800gs cage which I should have tomorrow. Sacriledge I feel but going to try nevertheless after my weekend races. I plan to take pics and a vid of the project since in my research I hear about people doing it (Leonard Zinn) but can't seem to find any documentation or instructions