We have a free system of bicycles called the City Bike that you can borrow if you visit the city.

Using a bicycle frame and an old bicycle dynamo,

Using a bicycle frame and an old bicycle dynamo, I built my machine.

Motorcycle 33 33

Motorcycle

Scooter?

I have a bicycle!

Thirty years later, mountain bike sales and mountain bike equipment account for 65 percent of bike sales in America.

Ken wants a bicycle.

I've got a new bike.

Motorcycle 4

This is an ambucycle.

That's a big scooter.

Just a bicycle.

What bicycle?

Bring the gentleman's bicycle.

Get a Vespa!

But this is a girl's bike.

She was nearly hit by a bicycle.

Each boy has a bike.

Water trailer 30 2 500 75 000

Motorcycle 33 33 1 100 36 300

Don't worry. I'll have the bicycle.

Look, here's François' bike.

I'm going out to survey the site.

Can you ride a bike?

You're being overtaken by a scooter!

But that's just a scooter.

So, that's an empty parka jacket.

(Laughter)

Anyway, it was a scene.

That's pretty tough for any male, especially if you ride a bike.

Do you have it or not?

You see there's plenty of room to hide a bicycle.

Did you share one bike?

I've driven my father's several times.

What's with the kiddy bicycle?

30 years later, mountain bike sales and mountain bike equipment account for 65 percent of bike sales in America.

You wouldn't look at this and call this a designer bike a designer bike is made of titanium or molybdenum.

Yves Behar's supercharged motorcycle design

You're an 80 percent bicyclist.

It's a scraper bike it's called from Oakland.

This is a wire drive, using bicycle wheels.

And the third thing are these ambucycles.

He was a 12 year old boy who had stolen a bicycle.