27 inch tires make a comeback
 

Tom Sherman wrote:

On my trike with Ultegra bar-end shifters, 11-32 9-speed cassette and
Tiagra rear derailer, I find it just as easy and accurate to shift in
friction mode as in indexed mode. It ain't that hard.

I don't know, I'd say it's a touch harder and slower. I find myself
shifting a little less because of it.

--
Dane Buson -
USENET would be a better laboratory is there were more labor and less oratory.
-- Elizabeth Haley