The 2006 Harley-Davidson FXDBI Dyna Street Bob in Black Denim is a minimalist, post-WWII-inspired "bobber" featuring a 1450cc (88ci) fuel-injected Twin Cam engine and a 6-speed Cruise Drive transmission. Renowned for its "stripped-down" style, it features matte black paint, mini-ape hangers, and blacked-out engine components.