Quite possibly the best roof rack pads in history, These Shore branded pads are made from the highest quality material available to us and will protect your board or kayak when on the roof of your car or van. This pair are 42cm long so the perfect length when fitted for surfboards . Check out the bigger version of these bars which work better for kayaks and SUPS. Should fit perfectly on pretty much all normal roofrack bars. Please note these will not work with Aero bars,