I don’t have the attachment to hook to the crossbars. So you will need a kit to attach to your crossbars. I bought it like this but it is too small for my new truck.

$800 new
Also includes $186 rail kit and removable tie downs

could be adapted for other uses as well

Rhino-Rack JA8782 Pioneer Platform: Your Ultimate Load-Bearing Solution

If you’re looking to enhance your vehicle’s utility without compromising on style, the Rhino-Rack JA8782 Pioneer Platform is the perfect addition for your Ford Bronco, Toyota 4Runner, Subaru Outback, or Subaru Forester. This sleek and robust platform integrates seamlessly with your existing Rhino-Rack Vortex roof racks, providing a sturdy base for all your gear—whether it's camping equipment, bikes, or kayaks.

Why Choose the JA8782 Pioneer Platform?

Built for the real world, this platform is crafted from a combination of reinforced nylon and lightweight aluminum, ensuring it stands up to the toughest conditions while remaining non-corrosive. It’s been rigorously tested in rugged environments, so you can trust it to handle whatever your adventures throw at it.

Features:

Aerodynamic design to minimize wind drag and road noise
Durable and lightweight construction for maximum carrying capacity
Non-corrosive materials ensure longevity and resistance to rust
Includes bars for easy installation
Compatible with a wide range of Rhino-Rack accessories
Additional rail kits available for enhanced customization
Assembly required for setup
Specifications:

Cross Bars Included: No
Number of Planks: 4
Fitment:

The JA8782 is designed to fit the following models:

Ford Bronco (2021 - 2023) with roof rails
Toyota 4Runner (2010 - 2023) with roof rails
Subaru Outback (2015 - 2019) with roof rails
Subaru Forester (2014 - 2018) with roof rails