Maltrack B-Bag400 Thermal Bicycle Pannier Bag For The Trunk

Thermally Insulated 10L Main Chamber for Fresh Food and Drinks

Keep your provisions at the perfect temperature on every ride with the Maltrack B-Bag400 thermal bicycle trunk bag. Featuring a spacious 10-liter total capacity (internal main compartment measuring 31 x 18 x 14.5 cm), the primary storage chamber is lined with high-grade thermal insulation. Whether carrying chilled beverages on summer tours or warm snacks during cooler autumn rides, it effectively preserves food freshness and temperature, making it the ideal companion for picnics, commuting, and long-distance cycling trips.

Multi-Pocket Organization with Bottle Holder and Elastic Bungee Cord

Engineered for smart, versatile packing, the exterior layout features a dedicated rear bottle pocket equipped with an adjustable locking drawstring to keep your water bottle or thermos securely upright. The top lid incorporates a quick-access Velcro pocket for smartphones and wallets, along with an adjustable elastic bungee cord system designed to strap down extra layers such as jackets, sweatshirts, blankets, or towels. An internal mesh organizer pocket keeps small valuables like keys, chargers, and documents neatly stored and accessible.

Waterproof Polyester Construction with Reflective Accents and Light Mount

Constructed from durable, high-density waterproof polyester paired with tight, moisture-sealed zippers, the bag delivers reliable protection against heavy rain, mud splashes, and road dust. For enhanced rider safety during dawn, dusk, or nighttime conditions, the exterior includes high-visibility reflective elements and a dedicated rear attachment loop to securely clip on a tail light.

Universal Tool-Free Rack Mounting with 2-in-1 Shoulder Strap Portability

Weighing only 350 g with outer dimensions of 40 x 20 x 17 cm, the B-Bag400 mounts securely to any standard rear bicycle luggage rack using heavy-duty, tool-free Velcro fastening straps. When stepping away from your bike, the included detachable and adjustable shoulder strap (70–125 cm) quickly converts the pannier into a comfortable shoulder travel bag, providing effortless grab-and-go convenience wherever your journey takes you.