Do I have to buy two bars separately? I am sorry to say this. But, Thule sells "Complete Crossroads Railing Rack" on its website. The rack on the website seems to include feets, locks, and 50" bars. Do you sell the same item too?
What is the differences between "Thule Hull-a-Port Pro Folding Kayak Carrier" and "Thule Hull-a-port Kayak Carrier" except the price? And, does this carrier/rack contain two strings holding the fore and the end of a kayak?
Do I have to buy paddles separately?