Originally Posted by
Unknown Cyclist
....Maybe there is 'NOTHING ANYWHERE' that says I should have a logical progression where the next evenly spaced gear is actually easily obtainable.....
I think Shimano missed out a bit on their "electronic shifting", Di2 or whatever the name is. I'd like to se such a system working like paddle shifts on race cars. Toggle a switch one direction and you have an upshift, toggle the other way and you have a downshift, with a small electronic brain keeping track of it's a FD or a RD shift. Could be programmed to ignore ratios that are too close to each other.