?rockbros INCOMPLETE….ROCKBROS Suction Cup Bike Rack for Car Roof Top Sucker Bike Rack Quick Release Aluminium Alloy Bike Carrier with Sucker for 1 Bike 1-Bike Black is up for auction in Sports & Outdoors. The current bid is $10.50, 93% below the $159.99 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.