An updated second edition of the definitive guide to the ultimate training tool</br>Provides significant updates on technology?? software tools?? training protocols?? and workouts?? making the benefits of power-based training available to everyone</br>Has specific information for triathletes including a complete triathlon training plan</br>Paperback?? 2-color interior with charts and tables throughout?? 400 pages?? 7 3/8"4"</br></br>Product Description</br></br><p>Hunter Allen and Andy Coggan?? PhD have completely revised the book that made power meters understandable for amateur and professional cyclists and triathletes. </p><p>Power meters have become essential tools for competitive cyclists and triathletes. No training tool can unlock as much speed and endurance as a power meter--for those who understand how to interpret their data. A power meter displays and records exactly how much energy a cyclist expends?? which lends unprecedented insight into that rider's abilities and fitness. With the proper baseline data?? a cyclist can use a power meter to determine race strategy?? pacing?? and tactics. </p><p><i>Training and Racing with a Power