The Rhino-Rack Backbone is a mounting system for your Land Rover Discovery 3&4. Connecting to your vehicle's roof via 4 bases on each side, it allows for a Rhino-Rack Pioneer System to be fitted on top.
Rhino-Rack 17-20 Land Rover Discovery 3/4 4 Base Backbone Mounting System
Backbone Roof Rack System; 4 Base Mounting;
LAND ROVER DISCOVERY 3/4 B/BONE
Backbone Roof Rack System
Roof Rack