Today on our 2012 Chevrolet Colorado we'll be test fitting the Thule Apex Swing 4 Bike Carrier, part number TH9027. Now to begin our test fit we'll simply slide the bike rack shank into the hitch, we'll slide our integrated locking hitch pin over and as we slide the shank into the hitch the pin will latch into place in the hitch pin hole. After giving it a slight tug we'll tighten down our… see more >