With the existing bottom bracket, I need to move it to the right as far as possible just to get the inner ring away from the chain stay.


If I add a triplizer, I will need a different BB with a longer spindle.


Jeirvine, thank you for the link to those items. They are nice. They also prompted me to completely re-think about alternative ways to achieve the same goal (Stronglight 49D or other replacement crank). If I could get a set up like the red bike photo you posted, I'd be in "hog heaven". My bike is even red, so that photo was perfect!