The Rhino-Rack backbone mounting system for 2008–2021 Toyota Land Cruiser J200 is a roof-mounted base that connects to the vehicle via four bases per side to accept a Rhino-Rack Pioneer system on top. Sold as a backbone kit, it provides the mounting platform needed to fit a Pioneer-style rack and is supported by a Rhino-Rack five-year warranty where specified.
Rhino-Rack 08-21 Toyota Land Cruiser J200 4 Base Backbone Mounting System