Calculate your VO2max based on 5 minutes of power output
Maximum oxygen uptake (VO2Max) is reached just above your threshold or FTP. Not surprisingly, then, maximum 5-minute power output is highly correlated with your VO2Max. With a simple formula, you...
Calculate your VO2max
It could be very tempting to make statements about someone's maximum capabilities based on submaximal efforts. That way you barely have to exert yourself and you do know how good...
How do I calculate my VO2max
Science has since time immemorial been looking for ways to say something about VO2max without a laboratory setup. It should be mentioned that 50 years ago it was thought that...
What is VO2max
VO2max is a measure that indicates the maximum capacity at which the heart, lungs and muscles can absorb oxygen. This is measured in liters per minute or, in the case...
Sports Nutrition and Indoor Cycling: What You Need to Know

Indoor cycling, such as with the JOIN Workout player or on platforms like Zwift are becoming increasingly popular. The trainers from Tacx or Wahoo are in short supply and not…

Indoor Cycling: The Ultimate Guide to Biking without Leaving Home
Indoor cycling has surged in popularity over the past few years, offering cyclists a way to train effectively regardless of weather conditions, and providing fitness enthusiasts a convenient way to...
What 3 months JOIN could mean to you
It's one of the most frequently asked questions and one of the most difficult to answer. It won't come as a surprise that the unsatisfactory answer is: 'it depends'. It...
Cycling during family holidays
As a fanatical amateur cyclist, you would like nothing more than to take your beloved racing bike on your family holidays and discover new challenging routes. But you also want...