You don't need Power Cranks

[cerveloguy]

…when for about the same price you can have a set of these

http://www.biketechreview.com/redshoe/brochure.htm
.

[jhc]

Those shoes may be great, but they don’t give me a woody like PC’s…

http://forum.slowtwitch.com/gforum.cgi?post=65130;search_string=red%20shoes;#65130