Thule The Stacker Kayak Carrier (Up to 4 Kayaks/Req. Thule Rack System Crossbars) - Black/Silver
Thule
$199.95
Maximize your kayak carrying ability with The stacker. It can hold up to 4 kayaks stacked on their side taking up the least amount of roof space
The Stacker™ Vertical Kayak Carrier;