How to prevent muscle cramp during exercise
Cramp comes to nearly everyone sooner or later – here are some tried-and-tested remedies.
Mark Kleanthous
Triathlon coach shares expert tips for running safely in the snow
Don’t let a fall of snow stop you running – here’s coach Mark Kleanthous with his expert advice…
How to use heart rate monitoring and zones to boost cycling speed and fitness
Performance coach Mark Kleanthous explains the best heart rate training zones for different cycling intensities.
How long should your off-season last if you’re an Ironman triathlete?
Coming to the end of your Ironman season and wondering how long you should take off without compromising next year’s performance? Mark Kleanthous explains all
How long does it take to train for an Ironman if you’re starting from scratch?
Unfit but wondering if you can do an Ironman? Mark Kleanthous explains how long it takes to train for one safely, without putting your body at risk
70.3 race-day nutrition advice
Confused about nutrition for your first 70.3 triathlon? Ironman coach Mark Kleanthous has all the advice you need to conquer the middle distance
How much bike training do you need to do for an Ironman?
With 180km of riding to complete in an Ironman race, just how much time on the bike should you be doing in training? Ironman coach Mark Kleanthous has the answers
How often should I replace my triathlon gear?
Wondering how long your triathlon gear should last and how often you should replace your tri kit? Mark Kleanthous explains
Ironman run: How can I stop constantly needing to go to the loo?
Fed up with needing to go to the loo every 10-15 minutes on the Ironman run and not sure what you’re doing wrong? Mark Kleanthous has this advice
Can I do an Ironman in trainers and flat pedals?
Wondering if it’s okay to do an Ironman bike leg without clipping in? It is, says Mark Kleanthous, but you won’t be as efficient
Running: what are the advantages of interval training?
Always running at one pace is a common mistake. Ironman legend Mark Kleanthous explains why he recommends incorporating some high-intensity interval training sessions into your training.
Is a road bike or triathlon bike best for a hilly Ironman?
Mark Kleanthous explains how to decide which bike is most suitable for the Ironman course you’re racing.
