Rhino-Rack 12-17 Ford Ranger PX Double Cab 3 Base Backbone Mounting System - RFRB1

The Rhino-Rack Backbone is a mounting system for your Ford Ranger or Mazda BT-50. Connecting to your vehicle's roof via 3 bases on each side, it allows for a Rhino-Rack Pioneer System to be fitted on top.
Installation Instructions