Making the difference?

NervexProf
NervexProf Posts: 4,202
edited July 2008 in Workshop
Fascinating 'Tour' related bike feature here: http://tiny.cc/xdqeL

I can't see anything that would benefit me in these speed, energy saving innovations but then I am a sceptic.

Your impressions?
Common sense in an uncommon degree is what the world calls wisdom