USAT certified coach Sonni Drer is a long time INFINIT certified partner and 6x USAT All American. He has coached numerous All Americans, National Champions and World Champion.

Joe Friel has trained endurance athletes since 1980. His clients are elite amateur and professional road cyclists, mountain bikers, triathletes, and duathletes. They come from all corners of the globe and include American and foreign national champions, world championship competitors, and an Olympian.