Versatile roof-mounted cargo box for everyday use.Maximum space efficiency across a wide range of vehicle fits Easy to mount thanks to the PowerClick quick-mount system. The integrated torque indicator clicks when its properly mounted, ensuring fast and secure fitting Comfortable to open and close thanks to the LockKnob that also helps to prevent damage to the Thule Comfort Key DualSide opening provides easy access to all areas of the box, from either side of the vehicle Full trunk access with minimal risk of contact with the cargo box, thanks to its forward position on the vehicle roof