Aerodynamic Orientation: Folded or flat, the Switch is ready for your next adventure; Universal Security Mounts: Compatible with most round, square, and aero bars within 4.25" width and 2-5" height. A security hex key is included for additional peace of mind; Integrated Locks: The Switch features a locking mechanism to keep your gear secure. Keys provided; Quick Release: Ergonomically designed for quick release and easy access to your gear; Secure Fitment: Special rubber keeps skis and snowboard locked up tight, while looking tight; Matte Black Finish: Like a ninja, low profile and sleek