You can use two Thule Big Mouth Roof Mounted Bike Racks on your Tribute.
The only possible limiting factor would be the weight capacity of your existing roof rack. Your owners manual should list the roof capacity. The Big Mouths weigh approximately 10 lbs apiece, add this figure to the weight of your bicycles.
view full answer...
Do you have a question?
Have a question about the best bike rack for your Mazda Tribute? click here.