Naha! Actually it’s even easier and better. I (or rather http://www.excarbs.com/ ) calculate my cycling on a brevet to use 65-70g of carbs per hour. I can supply this by a combination of reducing basal insulin and eating, eating, eating.
This is total genius.
For my post-work-home-sprint, I apparently need 80g of carbs per hour. Which makes sense, as it’s more intensive, as it’s shorter.
This is total genius again.
I understand it now. I think. Practise to follow on monday (independent of weather) or the weekend (if it’s sunny).