This isn’t a slight quite the opposite, but guessing he might have had some Atlantic assistance.
True, but how does the maths work out for strong headwinds on descents? Is the time loss less than the gain uphill at slow(ish) speed?
My guess would be a tail wind going up would be favourable as that’s more of your total time. Also it’s the bit you are working on as opposed to coasting
@Acliff started
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This isn’t a slight quite the opposite, but guessing he might have had some Atlantic assistance.