Latest in my attempts to improve
this was a London to Wales to London ride and note all the HR in what people call the fat burning zone ? I did this with just some scratching at the start but apart from usual jelly babies I did eat a lot of carbs yesterday and today to recover …
Tomorrow will be back to less than 50g a day but I had fair less calories than I burnt so this does show if fat adapted you can do it but when out on the road then carbs are easy to find.