A 7 Km ride should basically be energizing. You don't mention what you have for breakfast. From the timing of when you get tired, it sounds like your food has run out. Oatmeal is a good start, with a banana, raisins or blueberries.
I like my oatmeal raw. Just put it in a bowl with a little milk. Just like cereal, but it lasts longer.
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"He who serves all, best serves himself" Jack London
Originally Posted by
Bjforrestal
I don't care if you are on a unicycle, as long as you're not using a motor to get places you get props from me. We're here to support each other. Share ideas, and motivate one another to actually keep doing it.