Man of Honour
- Joined
- 16 May 2005
- Posts
- 31,297
- Location
- Manchester
Requirement is going to vary based on which zones you're riding in. If you can avoid staying at the upper end of your HR spectrum then you should be able to ride for longer without needing to eat/consume less overall. This might mean your ride is slower than you would like...
I can quite easily push my HR on the flat in to zones I would see on climbs, for the sake of a few mph it's worth letting off and saving it for the climbs, properly recovering and not really having much effect on average speed. That is of course unless you're trying to do threshold work.
It's taken me a while to realise I don't need to be gunning it on the flats as well as the climbs to have a respectably quick ride (today's for example).
There's a good article I'll post when I'm home about the effects of LCHF diets on glycogen usage at different w/kg outputs. After 8-12 week there can be notable change however some people are gentetically predisposed to use carbs/fat more than the other. Even in the athletes that were carb dependant there was still inprovements.
Then again this will require a fairly good handle on managing calorie intake and macros. Which isn't always the most sociable thing...
True - if I'm not riding with newer riders I tend to keep my HR fairly high most of the time. Definitely interested in reading the article. I doubt I'll have the discipline to follow up on the conclusions but you never know
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