The Triumph Tiger 1200 Expedition Silver Aluminum Top Box A9500830 is a robust and durable water-resistant aluminum Top Box constructed from a 1.5mm thick single skin aluminum structure and has an eye-catching silver finish. Polymer corner reinforcements enhance protection, and the top box utilizes a quick release removal mechanism using the ignition key. With a capacity of 11 gallon, there is space for a full-face helmet. Also requires sliding carriage kit A9500988.