Ich sag nur: Juliana Buhring (Team Juju).
https://en.wikipedia.org/wiki/Juliana_Buhring
"The most impressive part of her ride saw her pedalling 36 hours straight for 500 miles (800 km) in her final sprint. Her performance attracted the attention of many national and international magazines, and she was defined by Women's Cycling Magazine as one of the strongest female endurance cyclists in the world."
http://www.sueddeutsche.de/panorama/...2?reduced=true
Ich schaue mir an, was die leistet.