Make your indoor workout feel relatively easy by watching the Spartan World Championships at North Lake Tahoe, USA
Coach Jason Fitzgerald talks to Sage Rountree, a yoga expert, running and triathlon coach, author, and accomplished runner. She's worked with Olympians, NBA and NFL players, and collegiate athletes.
Highly recommended for anyone doing stair-stepper or incline hiking training on a treadmill. Would also be great for rehabbing from injury or for something slightly different to watch while aerobic base training inside.