Rhino-Rack 17-19 Ford F-250/350/450 Super Crew Cab 5 Base Backbone Mounting System - RF2B3

The Rhino-Rack Backbone is a mounting system for the Ford F250/350/450/50 Super Crew Cab (2017 onwards). Connecting to your vehicle's roof via 2 mounting bases on each side, it allows for a Rhino-Rack Pioneer System to be fitted on top.
Installation Instructions