The Rhino-Rack Backbone is a mounting system for your GMC Canyon (Extra Cab) / Chevrolet Colorado (Extra Cab). Connecting to your vehicle's roof via 5 bases on each side, it allows for a Rhino-Rack Pioneer System to be fitted on top.
Key Features
- Stylish And Aerodynamically Designed
- Minimizes Wind Drag And Noise On The Road
- Made From Non Corrosive Stainless Steel
- Compatible With Rhino-Rack Pioneer Range
- Drill Bit Included
- Suits Systems PN 42109B/42109BF/45109B
- 2 Hour Installation
- Complete System Weight 61 lbs.