”Joe Friel is arguably the most experienced personal cycling coach in the U.S., and his book The Cyclist’s Training Bible has become, well… the Bible of the sport.” — Bicycling magazine

”One of the most trusted coaches in the sport.” — LAVA magazine

”I find Friel’s book [The Cyclist’s Training Bible to be] a treasure of information for cyclists of all levels.” — Andy Hampsten, 1988 Giro d’Italia winner, 1992 Tour de France stage winner at Alpe d’Huez

”25 years of active multisport coaching has proven that Joe Friel has an unprecedented understanding of endurance sports. As a multiple triathlon world champion, I would consider Joe as one of the leading figures in triathlon coaching today. Joe’s professional approach and practical understanding of sports physiology has helped many endurance athletes of all abilities reach their full athletic potential.” — Simon Lessing, 5-time Triathlon World Champion

”Joe Friel’s wealth of knowledge in triathlon is astounding and he has a wonderful way of sharing that knowledge with all athletes from beginners to elite professionals.” — Siri Lindley, Triathlon World Champion

”Whether you’re a beginning triathlete or a seasoned pro, Joe Friel is the leading authority on triathlon training.” — Ryan Bolton, Ironman winner and 2000 U.S. Olympic team member