I purchased these rails so I can haul my Thule Roof box when I go to the beach or go camping. Very similar to stock product, but definitely inferior. It was unfortunate. Velcro strip ripped right off the shoe. I would buy a second if I needed it. The mic and pop filter were great. Noise cancelling? Almost too much! It took 5 minutes of digging with tweezers to extract it. Ill be returning this. Unless it lasts me ~10 years.