Double Threshold Training

Halving the durations to supercharge results.

Climbers never cease to amaze me with their work ethic. So many seek out ways to constantly do more training, all in the hope, I assume, of improving. But more is not always better, nor is it always possible.

What if we had a way to do the same amount of training but get more out of it? What if, by making a schedule adjustment, we truly could do more har…