Originally Posted by
john m flores
That's a wild speed! I've been on the Corkscrew; I'd be surprised if you can hit that speed there. How did you measure? If GPS, if the data interval is too long, it could straighten out the Corkscrew out and report a higher than expected speed
But if that's a legit speed on a 15" Brommie, wow!
current record on strava is 80.5kph average and I saw a max speed @82.9kph on fast gravel bikes @ sea otter.
there are several 67kph (ave) with 77kph max done on race bike during critt races.