Hints and Tips
If you're about to push into threshold territory, underfuelling isn't just inefficient – it's actively working against your training adaptations.
Carb loading is about hitting a specific physiological target: 300–350 mmol·kg⁻¹ of muscle glycogen. If your stores are below this, your power output will drop.
The half marathon is one of the most popular race distances in the world — and one of the most misunderstood when it comes to fueling.
If you've ever wondered why some athletes seem to have an endless engine — the ability to push harder, recover faster, and sustain effort longer — the answer often comes down to one number: VO2 max.
Level up your indoor cycling and running this winter with Amacx Smart Fuel and Precision Fuel & Hydration. Discover how to optimise fuelling, hydration, and recovery for endurance athletes and turn every indoor session into lasting performance gains.
