That's a pretty low carb intake. I do a good bit of cardio and will cramp really bad when I'm under 50g of carbs.
I try to only get carbs from fruit, milk, and potatoes to keep the carbs clean.
I try to only get carbs from fruit, milk, and potatoes to keep the carbs clean.
I dont get cramps but I do supplement magnesium glycinate or taurate daily you may want to look into that if you havent.
Ive fasted for multiple days and done cardio each day w/ no cramps, just sharing my experience.