It says she is 5'6" and rides a 175 cm crank. Does that seem right? I would have thought she would be using a shorter one.
http://www.cyclingnews.com/features/katie-comptons-planet-bike-stevens-cyclocross-carbon-team
http://www.cyclingnews.com/features/katie-comptons-planet-bike-stevens-cyclocross-carbon-team