Growing Bolder Community

Terry Peterson has accomplished the unthinkable! At the age of 54, the man they call the UniGeezer has become the oldest person ever to pedal a unicycle 100 miles.

This is the year of the Growing Bolder Challenge. It's the year you make a deal with yourself to improve your health and fitness. Terry Peterson, aka the Unigeezer, accepted the GB Challenge in a big, bold way.

This over-50 extreme sports athlete makes peoples' jaws drop with only one wheel. Terry Peterson, best known as the UniGeezer, has become a worldwide sensation on a unicycle.

Ever hear of extreme unicycling? It's the latest extreme sport to create a buzz and one of its biggest stars is Terry Peterson, aka the Unigeezer. The 54-year-old is constantly taking on new challenges and setting new world records.

This over 50 extreme sports athlete makes peoples' jaws drop with only one wheel. Terry Peterson, best known as the UniGeezer, has become a worldwide sensation on a unicycle.

And the guy is fantastic! Watch this video and be AMAZED at what this guy can do, and find out how the 53 year old piano tuner became one of the most accomplished riders in the world!