32K views · 273 reactions | Drafting is one of the key components of cycling and on average saves around 30% of your energy. Significant indeed! Find out more about it here | Global Cycling Network | Facebook

10K views · 165 reactions | Training zones can cause a lot of confusion. Some models have three, some have five, some six or seven. So, what are they? Why should you use them? How do you find yours? And why can no one agree on them? Si breaks down some of the theory behind the cycling training zones to help you better understand how to make them work for you. | Global Cycling Network | Facebook