Rhino-Rack Backbone Mounting System - Ford F250/F350/F450 Super Crew
Rhino-Rack Backbone Mounting System - Ford F250/F350/F450 Super Crew, 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.