Givi E450 Simply Monolock Topcase Simply E450 is one of the most spacious cases in the Monolock range (with 45 liters maximum capacity). Equipped with a wide reflector it is characterized by its modern design and by its proven automatic opening/detaching system, by simply turning the key and a push of the buttonyou can open the case or detach it from its carrier. 12.75 X 16.5 X 19 45 liters Maxiuum load is 6.6 lbs All monolock cases include universal plates