Bicycle Saddle Road Bike Taillight Easy Expandable Cross Bike Rear Bag [Parallel Import] Bag, Bag, Compact, Waterproof, Stylish, Installation,

[Design] Stylish design that can be attached to the saddle! Compact yet with a secure inner pocket for storage! [Safety and Security] The bag itself has a light-reflecting function, making nighttime riding safe and secure! It also comes with a clip-on tail light holder, so you can attach a tail light (sold separately) for even more peace of mind when cycling at night. [Waterproof and water-repellent] The bag features a waterproof zipper and water-repellent fabric, so your belongings won't get wet even in a sudden downpour. However, it's only water-resistant enough for everyday use, so please avoid prolonged exposure to rain. [Easy to install] Simply secure it to the seat post in two places and installation is complete! Large Capacity Storage: Though it looks compact, it can hold all your riding essentials! You can even expand the capacity with the expansion zipper! Easily store your wallet, mobile phone, repair tools, mini pump, wire lock, and more! -Brand: ROCKBROS -Size: (approx.) 17.5cm length x 9.5cm width x 8.5cm height -Weight: approx. 123g -Capacity: approx. 0.73L -Color: Black *Please note that the color of the product image may vary slightly depending on your monitor.