He was pedaling in still air.
from the aerodynamics guy’s modelling he’s riding with a tail wind, even at 100+mph.
Great programme though, the lack of weight of the bike and what looked like a fairly normal head angle must have made it pretty bloody twitchy. Ive done that speed on a 500lb motorbike (on a track, obviously…) but on a bicycle, on sand, staring at a wall on the back of a truck is a different matter. Noticed he had the presence of mind you use the truck’s braking by riding “into” the tow bar rather than rely on his (sponsored) Hope brakes and risk locking up.
I do enjoy watching him, whatever he does.
I find him right on the cusp of entertaining and irritating, but give him the benefit of the doubt as despite (or because of) being a motorcyclist for 25years I cant watch on-bike TT footage without holding my breath.