Was it 87km on an empty stomach?
only protein at lunch and than some efforts at the second ride.
May I know where're you from ? Around Maastricht Ned? cheers.
Fasting rides all January so far (up to 17.5 hours of fast), it rocks. Eating only protein and fat, no carbohydrates at all.
Is the purpose of not eating carbs to lean out but still retain muscle?
Need to loose some extra winter kilo's or is it about fat oxidation ? Very anxious to know, good information to have from a pro.
Why do you this? Is it get used to run on fst in stead of carbs? To change your metabolism to be morr efficient on carbs and in doing so ride a low hf?
Harm, some useful info http://www.ncbi.nlm.nih.gov/pubmed/20452283
Thanks Roberto, this is certainly usefull information. I did not know this affevts the VO(2max)!