Today on our 2015 Mazda CX5, well be test fitting the Thule Helium Aero Hitch Mounted Hanging Two Bike Rack, part number TH9042. Well begin our test fit by sliding the shank of the bike rack into the opening of the hitch. After lining up the pin holes, well allow the integrated hitch pin to fall into place and well turn the black knob to engage the anti-rattle device. If the bike rack secured,… see more >