Two mounting systems included: Saddlemen's "Versa-Mount" under-seat yoke and harness, and an adjustable sissy bar strap system that easily attaches bag to your motorcycle's seat, luggage rack or sissy bar Backrest pad can be adjusted for additional comfort for the passenger or driver Include detachable backpack straps for easy off-the-bike jaunts Include another large top-loading main compartment with internal organizer pocket Five external pockets, two of which can be expanded for added capacity Five internal and two outer mesh pockets Rain cover with security tether protects the bag from the elements Top exterior flap can be adjusted to carry a jacket Mini-padlock, with extra keys, helps secure your belongings in the bag Internal structure maintains bag shape and is strong enough to lean on, even when empty BR3400 measures 14" W x 19" H x 12" D (EU: 35,56 cm W x 48,26 cm H x 30,48 cm D) ; 3,400 cubic inches (EU: 55,72 L) cargo capacity; holds one full-face helmet plus other cargo No sissy bar required. SISSY BAR BAG BR3400
