Thule RodVault 2 Rod Extender - Add-on to your Thule RodVault 2 that allows you to carry two rods up to 12' in length. Features Increased Capacity - Extend your RodVault to carry rods up to 12’ in length Built For Longer Fly Rods - Extend your RodVault to carry rods up to 12’ in length Perfect Fit For Thule RodVault 2 - An easy-to-install add-on engineered specifically for the Thule RodVault 2