The Aero Easy Glide pads are a great little product that simplifies the action of loading a ladder onto your Rhino-Rack Aero cross bars. Made from fully weather proof materials, the SEG features a slippery surface that is great for loading and unloading ladders, pipes and planks of wood. Designed to fit the Rhino-Rack Aero cross bars the SEG has side supports to help guide your ladder or load. The SEG comes with 2x pads and the hardware to attach to the Rhino-Rack Aero cross bar. The Aero Easy Glide pads are a great little product that simplifies the action of loading a ladder onto your Rhino-Rack Aero cross bars. Made from fully weather proof materials, the SEG features a slippery surface that is great for loading and unloading ladders, pipes and planks of wood. Designed to fit the Rhino-Rack Aero cross bars the SEG has side supports to help guide your ladder or load. The SEG comes with 2x pads and the hardware to attach to the Rhino-Rack Aero cross bar.