Advocacy The Next, Next Mountain Biking Frontier [Cartoon] By Jeff Barber May 22, 2020 Getting bored with your local trails? Mountain bikers never stop exploring. Share This: Tweet Jeff Barber Jeff co-founded Singletracks.com with his wife Leah (mudhunny) in 1999. Today he works out of Singletracks World HQ in Decatur, GA as the publisher. Subscribe! Enter your email address to receive our top stories via email each week.