Brian Lopes has had an unprecedented career of more than 20 years as a professional cyclist. He has been labeled "undisputedly, the best all-around, world-class cycling athlete" by USA Today.

Brian started racing BMX at the tender age of four, turned pro at the age of 17, and competed in the BMX circuit for seven years. In 1993, he channeled his efforts into mountain biking and later earned both a fifth-place finish and recognition in the sport in his first MTB race. He then won his first NORBA National race, and he has never looked back. He has won more than 19 titles in his mountain biking career, including nine National Championship titles, six UCI World Cup wins, and four UCI Mountain Bike World Champion titles, first in 2001 and then again in 2002, 2005, and 2007.

His enviable race resume made the Lopes name one of the most recognizable in the sport of cycling. Known for his flawless style and competitive drive, he is an inspiration to bikers and action sport enthusiasts around the world. Nominated in 2001 for the ESPY Action Sport Athlete of the Year award, he won the NEA (World Extreme Sports) award for Mountain Biker of the Year in 2000 and 2001. He was featured in the Sony PlayStation Downhill Domination game as himself. In 2008, he was inducted into both the Mountain Bike Hall of Fame and the BMX Hall of Fame.

In 2013, Brian took on the role of fitness trainer, working with the Honda, Red Bull, and Troy Lee 250 motocross team. In this capacity, Brian worked with Jessy Nelson, Cole Seely, and Shane McElrath. This opportunity allowed Brian to share his knowledge on the mental and physical fitness that racing requires.

Brian is currently working as a lead athlete brand ambassador generating brand awareness, producing relevant media content, and providing insightful research and development intelligence with the goal of creating exceptional cycling products. He races at select events, and he resides in Laguna Beach, California, with his wife, Paula, and his son, Maverick.

Lee McCormack is the world's leading mountain bike skills author and instructor. He has helped thousands of mountain bikers-from beginners to experts to world champions-ride better, safer, and faster. In his role as the skill development director for the National Interscholastic Cycling Association (NICA), McCormack created the curriculum and wrote the manual used to train high school mountain bike racers and their coaches throughout the United States.

McCormack's website, Lee Likes Bikes, is a favorite among devoted riders. The Lee Likes Bikes MTB School helps riders worldwide learn the skills he teaches in person. (Check out the site for videos showing the skills explained in this book, as well as more advanced skills.) As the founder and CEO of RipRow, McCormack is proud to be helping riders develop their skills and fitness off their bikes as well as on their bikes.

McCormack has been a mountain biker for almost 30 years, and he is still getting better, which makes mountain biking fun. He lives in Boulder, Colorado, with his wife, Arlette, and his twin daughters, Finley and Fiona. The whole family rides together whenever they can.