http://tinyurl.com/z9zx5a7 Secret rewards at Trisports
A progressive set of race pace simulation intervals, this workout will build your threshold while also improving your sense of proper pacing for popular triathlon distances including the the half Ironman distance, olympic dist. and sprint distance. It's a great addition to your indoor cycling workout library! Learn more at www.spinervals.com (available Fall 2012)
