- May 4, 2021
Watch the video of the foo' doing 75 mph. It's insaneHappy Valley's point is a good one.
Personally, I don't recommend anything over about 20 mph. I do think I'm in a minority on that one, though.
But I'd be scared to death to take a cheap bike up to 40 and I wouldn't feel very good about it on a top-of-the-line bike.
Though I have wondered about a very good bike with suspension and "weighted" wheels.
Getting the balance right would be the hard part. But with the mass of the wheels increased by some significant amount, things might become safer.