Today on our 2010 Infiniti G37 we're doing a test fit on the Thule Circuit XT Roof Mounted Bike Rack. That part number is TH526XT. Now we already have our bike secured down, we're first going to show you how we do that. Here in the back, we have a cam buckle strap which is going to hold the back tire in place. It's going to hold it inside that wheel cradle. What's great about the wheel cradle… see more >