Something for the Lycra crowd
I am not interested in this at all, but the Lycra crowd might get excited:
Cycling Enters Electronic Age With Gear-Shifting System – NYTimes.com
Although the battery-powered derailleur by Shimano promises to bring ease and accuracy to changing gears by enabling riders to shift with a light touch to two electronic switches, traditionalists worry that it may erode the basic tenets of the sport.
