{"product_id":"rhino-rack-rccb1","title":"2015-2019 Colorado Crew Cab Backbone 6 Base Mounting System (RCCB1)","description":"\u003cp\u003eThe Backbone is the roof mounting system that lets a Pioneer platform bolt to a Colorado or Canyon Crew Cab without roof rails. Six stainless steel bases on each side tie into the roof and spread the load along the body, and the low, shaped profile keeps wind drag and noise down on the highway. It is the base layer only: the Pioneer platform sits on top and is sold separately.\u003c\/p\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eSix bases per side bolt directly to the Crew Cab roof\u003c\/li\u003e\n\u003cli\u003eCarries a Pioneer platform (maker lists 42100B, 45100B and 41100)\u003c\/li\u003e\n\u003cli\u003eNon corrosive stainless steel construction\u003c\/li\u003e\n\u003cli\u003eShaped to cut wind drag and road noise\u003c\/li\u003e\n\u003cli\u003eStyled to suit the truck, not just bolted on\u003c\/li\u003e\n\u003cli\u003eDrill bit included for the roof holes\u003c\/li\u003e\n\u003cli\u003eRoughly three hours to install\u003c\/li\u003e\n\u003cli\u003eMounting system only, platform sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eSpecifications\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eMaterial: stainless steel\u003c\/li\u003e\n\u003cli\u003eBases: 6 per side\u003c\/li\u003e\n\u003cli\u003eComplete system weight (maker figure): 70.5 lb\u003c\/li\u003e\n\u003cli\u003eInstall time (maker figure): about 3 hours\u003c\/li\u003e\n\u003cli\u003eWeight: 15.8 lb\u003c\/li\u003e\n\u003cli\u003eDimensions: 57.1 x 7.5 x 4.7 in\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA Backbone and Pioneer combination is the overland setup for the mid size GM twins: a full length platform rated for real gear, mounted to the roof structure rather than to factory rails. Installation involves drilling the roof, so plan for a careful afternoon or a shop install.\u003c\/p\u003e\u003ch6\u003eNotes\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eMounting system only. The Pioneer platform is sold separately.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rhino-Rack","offers":[{"title":"Default Title","offer_id":47678871109721,"sku":"RCCB1","price":684.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8030\/9593\/files\/62ca5990e6e7263a167ea1ed0622c1dc.jpg?v=1793337249","url":"https:\/\/dirtygarage.com\/products\/rhino-rack-rccb1","provider":"Dirty Garage","version":"1.0","type":"link"}