Foam Block Kayak Carrier - adjustable width
Buy Now: Kayak Foam Blocks and Tie-downs - rack or car roof - includes bars
Works on empty car roof, or blocks will slide onto any roof rack cross bars. Included aluminum bars help steady the blocks, and allow them to adjust in width from 16 to 24 inches to fit large kayaks. Beveled blocks will center and support kayak. Quick and easy way to transport your boat.