Rhinowalk 1L Fully Waterproof Bicycle Top Tube Bag | Quick-Release Hard Shell Triangle Bag BWJ0803

✨ Key Features
Fully Waterproof Protection:  Features seamless heat-sealed welding and a sealed waterproof zipper, keeping your belongings dry even in rainy weather.
UFO Quick-Release System: Innovative quick-release design allows for installation and removal with a simple twist, no tools required, in just seconds.
Hard-Shell Structure: Built-in honeycomb support panel maintains a lightweight design while keeping the bag rigid and shapely, better protecting internal contents.
Flexible Mounting Options: Supports mounting on the bicycle's top tube or water bottle cage mounts, adapting to different bicycle models.
📐 Specifications
Capacity: 1L
Dimensions: 22.5cm × 9cm × 5.3cm
Material: Waterproof and wear-resistant nylon fabric + hard-shell support structure
Accessories: UFO quick-release base × 2, mounting screws × 2, anti-slip pad × 1
🎒 Applicable Scenarios
The 1L capacity is just right for carrying cycling essentials:
Energy gels, tire repair tools, tire levers
Small cycling computer, charging cables, and other electronic accessories
Small personal items such as keys and change
🛠️ Installation and Removal
Installation Steps:
Confirm that your bicycle frame has M5 mounting holes.
Secure the UFO base to the frame with screws.
Align the bag with the base, slide it backward and rotate to lock it in place. You will hear a "click" sound when installation is complete.
Removal Steps:
Hook your finger onto the bottom pull tab.
Pull horizontally to the right to unlock.
Push the bag forward to remove it.
🎯 Design Details
Ultra-Thin and Close-Fitting Design: Fits snugly against the frame, preventing contact with your legs while riding.
Reflective Logo: The bag features a reflective logo to enhance safety during nighttime riding.
Front Cable Port: Convenient for powering cycling computers, lights, and other devices without disconnecting charging cables while riding.