Eckla Flat Oval Support Roof Rack Set - Split V Bars The Eckla Flat Oval Support is designed to carry your canoe, small boat or large kayak flat loaded on your roof rack. The unique width adjustable bar system means it can fit an infinite variety of hull widths. It ensures that your load stays in place without sliding around you rack. Made of powder-coated steel covered with Clear PVC covers to make sure transport without damages. Suitable to fit standard square profile roof rack up to a max 35 x 30 mm. Easy to assemble with grooves: just attach the adapter into the groove on the roof (slide and screw into position). The Flat Oval support is equipped with a PVC cover to protect the kayak from minor scratches. Features: Model: ECKLA®-FLAT-OVAL-SUPPORT Item No. 79947 Split V Bars Steel Powdercoated Quality Stainless Steel fitting components. For Canoes and Kayaks Easy to assemble with grooves Width adjustable to fit various hull sizes PVC coated: Covered with transparent plastic covers to make sure transport without damage For tube-profiles with 30x20mm / 1.18x0.78 bars  1 Set = 4 pieces