ROCKBROS Bike Trunk Bag Hard Shell Bike Rear Rack Bag Quick Release Bike Cargo Bag Max 3kg/ 6.5lbs - ROCK BROS, F2-1+KW-672

• LARGE CAPACITY: High Capacity - Trunk: 11"L x 7.5"W x 7.4"H, Cycling Rack: 18.1"L x 6.8"W, max load (approx.) 3 kg/6.5 lbs. Large space is suitable for cellphone, wallet, charger, power bank, USB cable, gloves, glasses, tire repair kit, bicycle repair tools, etc. Large enough to keep your essentials well organized. The inner has divider that can adjust the space allocation freely. Well designed, the bottom of bag can carry a bicycle mini pump. (Please keep away from bumps.) MORE SAFETY: The design of the tail light clip fixing device and the safety reflective trim provides a better view. The reflective strip increases nighttime visibility and the tail light clip fixing device can hold a taillight which can enhance cycling safety at night. WATERPROOF MATERIAL & DUAL ZIPPER: This top tube bike bag designed with waterproof polyester and airtight zippers design can effectively protect your goods in rainy day. Dual zipper make it easier to handle, it's convenience to open and close. QUICK INSTALLATION: Fixed securely with 3 durable straps, Easy mount and quick release. Bag works with convenient aluminum alloy quick release, easy and quick installation and unloading without tools. Quick release suitable for seat tube diameter is about 2.8cm-3.2cm. MATERIALS : Designed with EVA carbon pattern which enhance the pressure and drop resistance to better protect bag. It's solid, durable and in good shape. It fit most of road bike, mount bike folding bike etc.