luggage rack
roof rack

If that's not enough, there is always the roof rack.

That gave me time to grab the roof rack with my free hand.

My arms and legs were splayed out against the roof rack.

I didn't even try to hang on to the roof rack.

The roof racks were flashing on two of the cars.

This was the time when the roof rack was developed.

However, a loaded roof rack can decrease your fuel economy by 5 percent.

The roof rack was a test item and did not prove successful.

The heavy Chinese bicycle was tied to the roof rack.

The people were probably too cheap to buy a roof rack, Sam thinks.