Unlock your full potential and achieve success in your triathlon with the invaluable guidance provided in the SERIOUS Training for Endurance book. Authored by Rob Sleamaker and Ray Browning, a seven-time Ironman champion, this comprehensive training resource is your key to elevating your performance to new heights. With a focus on the S-E-R-I-O-U-S system of training, which encompasses Speed, Endurance, Race-pace, Intervals, Overdistance, Up-hill Intervals, and Strength, you'll have a structured approach to optimize your workouts and improve in all areas. Whether you're a beginner or an experienced triathlete, this book offers expert advice on designing, scheduling, executing, and monitoring your training program. Stay motivated and achieve your goals with the wealth of knowledge provided by the authors, whether you need assistance in running, swimming, or cycling. With 320 pages of valuable insights and strategies, SERIOUS Training for Endurance is a must-have resource for any triathlete looking to excel in their athletic journey.