Originally Posted by
mr_pedro
I have cycled a lot of miles while fasted and it feels great. I only do it for my slow rides though. For any effort longer than an hour or so at anything close to your limits, you start to need carbs. That includes carbs during the ride. Normally I don't drink any sweet drinks, but during hard rides I go for 100 g of sugar per hour mixed in with the water.
Really? 400 calories an hour and one bottle of water? You're better than a TdF pro! All a result of riding fasted, eh?
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