This is our first edition of \u201cAsk Fast Talk.\u201d Because we receive so many compelling questions from Fast Talk listeners, we will begin devoting frequent episodes to answering your questions. On today\u2019s episode, we discuss the following: the importance of aerobic threshold training and the physiological adaptations that take place from doing so; should FTP be based on one\u2019s very best race effort or on a test; dealing with muscle soreness after weight training; training in extreme cold; and much more.\nLearn more about your ad choices. Visit megaphone.fm/adchoices