Video: Extreme Unicycling in the Alps

This video is further proof that anything someone can do on a two wheels, someone else will try it on just one. Extreme unicyclists Lutz Eichholz and Stephanie Dietze head into the Alps to take on the 3400 meter (11,154 ft) Mettlehorn on their single-wheeled bikes. They're both braver than I am, that much is certain.
Tip of the hat to Outside Online for sharing this.