How do you think about post-workout recovery? What are the most important levers to improve the rate of recovery? Assuming sleep is the biggest lever, what are the other factors and how important are they? For example, enough grams of protein, red light, massages, etc.
Are some saddles better for cycling in regard to testosterone levels? I've heard that cycling can cause testosterone levels to drop. Is this legitimate? If so, is this due more to the biological effects of aerobic exercise or is it do to the physical effects of groin to saddle contact?