1L Portable Bike Tail Bag Waterproof Bike Under Seat Pack Reflective Cycling Rear Seatpost Bag for Outdoor Riding

1L Portable Bike Tail Bag Waterproof Cycling Rear Seatpost Bag Reflective Lightweight Bicycle Rear Bag MTB Road Bike Accessories Features: 1.Compact and Portable: This portable bike tail bag provides ample space for your essentials, easing your burden during cycling. Its compact size ensures convenience without compromising capacity. 2.Water-Resistant Design: Engineered with a water-resistant design, this bike saddle bag can withstand a light shower, keeping your belongings safe and dry during unexpected weather. 3.High-Visibility Reflective Tailpack: The bike under seat pack features a high-visibility reflective strip to ensure safety the road, making you noticeable to others during your rides. 4.Taillight Attachment Feature: Designed with a dedicated spot to hang a taillight, this cycling rear seatpost bag offers extra safety for nighttime cycling, making it a reliable companion. 5.Easy Installation: With its straightforward installation system, this lightweight bicycle rear bag ensures all cyclists can easily set it up, allowing for a hassle-free experience.Specification: Origin: Mainland China Main Material: Polyester Color: Black Size: About 20cm (7.87in)*11cm (4.33in)*10cm (3.94in) Capacity: 1L Net Weight: About 115g Note: Due to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thanks for your understanding! Please allow a 1-2 cm difference in measurements due to manual measuring.