320 litre compact, easy to use box for all kinds of leisure activities and additional load space. Roof box storage space is equivalent to a typical hatchback car boot space. Made of UV resistant ABS, silver top and black base. No need for tools. Fits easily to most roof bars using 80mm wide clamps. Lock-up struts hold lid open for safe and easy loading. Maximum load 50kg. Secure-Assure 2 point locking system - keys cannot be removed until locks are securely engaged. Internal load securing straps. Passenger-side opening. Waterproof. Comes fully assembled. Size (H)36, (W)85, (D)135cm. Weight 11kg. NOTE: must have roof bars.