Side Case, Monokey Trekker, Plastic/Aluminum, Matte Black, 20.7 in. Length, 9.5 in. Width, 16.2 in. Height, 33 ltr. Volume, 22 lbs. Max Load, Pair 270-6033BK. Givi Monokey Trekker side cases are the new adventure touring "saddle bags," utilizing a unique full and partial lid opening system. Made from a combination of polypropylene and aluminum panels, Trekker 33-liter cases—with their patented MONOKEY latching system—now offer the convenience and security of Givi hard cases in a more rugged style for the long-haul biker. Matching keys are included.