The Rhino-Rack Backbone is a mounting system for your Chevrolet Silverado. Connecting to your vehicle's roof via 2 bases on each side, it allows for a Rhino-Rack Pioneer System to be fitted on top.
• Made from non corrosive Stainless Steel
• Made from strong and durable materials and allows you maximum carrying capacity
• Compatible with Rhino-Rack Pioneer range
• RS1B1 Suits Pioneer Platform 42113
• 45 minute installation time