This is off Rola's website.
I'd shop around for prices though.
http://www.rola.com.au/roof-racks.aspxANCHOR POINT EXTENDED SPORTS BAR
ANCHOR POINT EXTENDED SPORTS BAR
click to enlarge
Strong and robust roof rack which utilises fixed mounting points within the roofline of your vehicle.
Comes with the Rola 'Global Channel' extended bar fitment to obtain maximum bar length to fit any accessory.
Australian made and designed.
Comes complete with a fitting kit and is vehicle specific to ensure a perfect fit for each model of car, ensuring maximum safety.
End Support Height:
Cross Bar Height:
Total Height:
Utilising vehicle specific mounting blocks that compliment the vehicles design.
Part Number: APEX082-2
Number of Crossbars: 2
Maximum Load: 80Kg kg
Price: $336.00
Rola has all sorts of accessories, including bike carriers, snow, kayak and cargo carriers.
I've always used them and found them to be the quietest.
I note they now hace an extension to give you more carrying width which is good. They used to just curve down onto the bracket. I suspect that you sacrifice a modicum of quietness for that but well worth it.
There's a brand which Supercheap sells (New Zealand product) and they have all sorts of accessories, too. I have their kayak carriers and they come with adapters to suit most common brands of roof rack on the market. Think it's Prorack.
I carry surfboards and kayaks on mine.