Rattan Rack Bag — Expandable Bike Trunk Storage for Everyday Rides

Meet the Rattan Rack Bag, a versatile bike trunk bag built to simplify daily commuting and weekend adventures. Crafted from durable polyester in a sleek black finish, it combines practical capacity with secure, bike-friendly design so you can carry what you need without clutter.

• Expandable two-side storage: The drop-down side bags fully open to dramatically increase capacity on longer rides or shopping trips. When you don’t need the extra space, they tuck neatly back into the rear rack bag for a clean, streamlined look.
• Sturdy, shape-holding construction: The bag maintains its form under load, protecting your contents from road vibes and light rain while staying easy to load and unload.
• Secure mounting on the rack: Four fabric straps across the front and bottom keep the trunk bag anchored, preventing unwanted sliding during acceleration, braking, or cornering.
• Visibility and safety: Reflective strips wrap the bag for better visibility in low light, and there’s compatibility to mount a tail light for extra safety on nighttime rides.
• Practical dimensions: Sized at 12.6” x 11” x 6.7” and weighing 0.65 kg, it offers generous internal space without weighing you down or compromising ride balance.
• All-in-one design: Specifically designed to sit on the rear rack, ready to grab for work, school, groceries, or a spontaneous weekend jaunt.

Who will love this bag? Daily commuters who need reliable, expandable storage; weekend cyclists who want extra space for a change of clothes or groceries without a separate backpack; and casual riders who appreciate a sleek, secure trunk bag that stays put on the rack. The Rattan Rack Bag handles everyday errands and longer day trips with equal ease, and its understated black look pairs with virtually any bike setup.

Key details at a glance: polyester construction, color black, two expandable side pockets, four securing straps, reflective safety accents, tail light mounting option, and proven rear-rack compatibility. Elevate your riding experience with practical storage that’s ready when you are.