Sport drink, in my case Staminade. As for the fun bit, a cager pulled out in front of me while I was trundling along at a casual ~65kmh. So I had to put things right, as you do when you've had a ****ty ride. Up a cog and into it. Bit of lip as I passed him at 78kmh. I don't recall him saying anything back, on account of his lower jaw was on the floor

Settled into a nice rhythm after that and time-trialled it for as long as the wind was helping (tad over 6km). Wah-f'n-hoooo. Wish I could go that fast all the time. It's like catching the perfect wave. Except HR was way over 180 and I'm supposed to be doing base. Ah WTF.