…Endurance Multi-V is the first multinutrient vitamin that's clinically proven to enhance endurance. This unparalleled formulation contains clinically effective doses of Carbogen™, ORAC tested antioxidants, Ginkgo Biloba, Green Tea extract and endurance specific vitamins and minerals. 1st Endurance…

Regular price: $49.95

First Endurance continues to stay at the forefront of endurance nutrition by developing EFS, a new energy drink that combines the latest clinical research with the input and feedback from elite endurance athletes. EFS contains an ideal blend of simple and complex carbohydrates, amino acids, antioxidants…

Regular price: $21.95

First Endurance Optygen HP - First Endurance Optygen HP, the next-generation of Optygen. This revolutionary formula is the result of human clinical trials and the latest scientific research on increasing endurance and performance. New features include Beta-Alanine as well the most potent Rhodiola available…

Regular price: $74.95

…endurance athletes. This revolutionary formula is based on clinical trials and the latest scientific research. OPTYGEN is designed to increase VO2Max, increase the body's ability to adapt to high levels of physical stress, increase anaerobic threshold and reduce lactic acid. OPTYGEN, by 1st ENDURANCE,…

Regular price: $49.95

EFS Liquid Shot First Endurance EFS Liquid Shot The First Endurance EFS Liquid Shot is new from First Endurance. This Liquid Shot gel is long in development. There will be 400 calories in the shot, 1500mg electrolytes, 1000mg of amino acids and best of all there are no gelling agents. This means that…

Regular price: $5.95

First Endurance EFS Gel Jug First Endurance EFS Gel Jug First Endurance EFS Gel Jug is for refills on your First Endurance Gel flask. This Liquid Shot gel is long in development. There are 400 calories in the each shot, 1500mg electrolytes, 1000mg of amino acids and best of all there are no gelling…

Regular price: $29.95

…cortisol and draining essential vitamins and minerals (1,2,3,4,5,6,7). For endurance athletes, it's crucial to focus on recovery in order to be competitive the day after a hard workout or race. That's why the scientists at First Endurance developed Ultragen, the most advanced post-recovery formulation ever…

Regular price: $44.95

First Endurance EFS Bar - First Endurance continues to stay at the forefront of endurance nutrition with the development of the EFS endurance bar. With the new EFS endurance bar, you get the same award-winning EFS drink formula in a great tasting bar that provides ALL the ingredients you need to maximize…

Regular price: $1.99

First Endurance PreRace - First Endurance PreRace is designed help endurance athletes improve performance. The Pre-race formula provides all the necessary ingredients needed to increases mental stamina, increases time to exhaustion, increases maximum workload, improves mental clarity and increases oxygenation…

Regular price: $39.95

…time in the physical training cycle. Nutrition Periodization for Endurance Athletes is a must for all those who participate in Ironman distance triathlons. About the Author : Bob Seebohar, M.S., R.D., C.S.S.D., C.S.C.S., is one of the first Board Certified Specialists in Sports Dietetics and is a Sport…

Regular price: $12.95

…time in the physical training cycle. Nutrition Periodization for Endurance Athletes is a must for all those who participate in Ironman distance triathlons. About the Author : Bob Seebohar, M.S., R.D., C.S.S.D., C.S.C.S., is one of the first Board Certified Specialists in Sports Dietetics and is a Sport…

Regular price: $12.95

…, Difficulty rating: 9.1 Video preview Spinervals Competition 3.0 - Suffer-O-Rama Let's face it. In order to become a faster cyclist, you have to endure discomfort in training and racing. In other words, you have to learn how to suffer!! Spinervals 3.0 - Suffer-o-Rama, will teach you how to suffer on…

Regular price: $888.55