DOKOTHE STORY DIMENSIONS The DOKO tank bag adds a substantial amount of cargo capacity for the accessories you want to keep within reach. Cut from heavy waxed cotton twill and vegetable tanned leather, the Doko elevates the look of neo retro, classic and cafe racer bikes. Magnetic and universal by design, we packed your tank bag with innovative features to uplift your experience on the road: Coming back from a trip with a souvenir? You can extend the Doko