Today on our 2010 Mazda CX7, we'll be test fitting the Thule Apex 4 Bike Carrier for 1-1/2-inch and 2-inch hitches, part number TH9029. To begin our test fit, we'll slide the shank of the carrier and then the receiver tube of the hitch. Line up the pin hole and allow our attached pin to fall into place. We'll move to the rear of the shank and use a hand knob to secure our bike rack to our… see more >