Givi E41NN Keyless 41 liter Monokey Motorcycle Side Cases - (Pair) Pair of Monokey Side Cases-Flat Black with Flat Black Lids Also has "KEYLESS" matte black small access door that is secured by a combination lock. The dimensions of the cases are 17" H x 11.4" D x 22.6" L The capacity of each case is 41 liters Requires bike specific PL/PLR series mounting kit to install to your bike. (sold separately)