Which came first

[u8myufo]

The Ferrari or Bicycle?

 

[dinners]

I know who'd have the cleanest underpants.

 

[Flightphoto]

I've ridden some pretty fast bikes but that is just too extreme!!!!!

 

[stupar]

At least you can cycle it back after your 1/4 mile run!

 

[simon ess]

Seen this elsewhere.

The guy is a genius and an absolute nutter.

Good on him.

How do you keep it stable?

How do you know the tyres and wheel bearings will hold up?

Then there's the alignment of the rocket.

I'm guessing he did a lot of maths.

 

[LongLensPhotography]

The cyclopath could be mince meat if even the tiniest problem had occurred. Good on him he's alive and happy

 

[Hugh Jarse]

Mental but fascinating....