A roll-top compartment carries your daily essentials on the bike, then converts to backpack or shoulder-bag use when you arrive. A zippered rear flap covers the rack-mounting hardware for off-bike carrying.
Capacity: Advertised 20 liters.
Carrying options: Rear-rack pannier, backpack and shoulder bag, with adjustable straps and a top handle.
Construction: Listed polyester with PU coating; the gallery advertises 1680D fabric. Roll-top opening with buckle fastenings, an interior sleeve and a zippered rear pocket.
Dimensions: Product diagram shows approximately 29.5 cm base width × 12 cm depth × 42 cm closed height. Open height is approximately 58 cm, with a 45 cm-wide opening.
Mounting: Two rubber-wrapped metal hooks and a rotating plastic retaining hook, as pictured. Rack-tube compatibility and maximum load are not specified; check fit, fastening and heel/wheel clearance before riding.
Laptop fit: The previous listing advertises up to 15 inches, but sleeve dimensions are not provided. Compare your device measurements before ordering.
Weather: Gallery guidance describes brief light-rain resistance. A rain cover is listed as included and shown in the gallery. Full waterproof performance, immersion protection and guaranteed dryness in heavy rain are not established; use additional dry storage for electronics.
Includes: One black bag with pictured carrying straps and listed rain cover. Bicycle, rack, devices and other contents are not included. Two-bag setups and blue bags shown in photos are not this selectable option.
