KEMIMOTO Bike Seat Bag, Expandable 11L Saddle Pouch Fully Waterproof Bikepacking, Road Bicycle Rear Pack Under Seat with PVC Reflective Panel, Four Bottom Hardboards — Open-Box, 16% Off

Completely Waterproof: Made with double-layered PVC fabric and welded seams, this bike saddle bag is fully waterproof outside and leak-proof inside. Specially sewn construction allows the bag to act as a mudguard for rain- and mud-free riding

Capacity Upgrade: The large-capacity roll-top bikepacking saddlebag expands from 11L to 13L. Its adjustable capacity meets various storage needs without hitting the frame, making it excellent for efficient long-distance cycling with just one bag

Sturdy Design: Equipped with adjustable buckles and strong hook-and-loop fasteners, the bicycle seat bag minimizes movement while pedaling. Four bottom side panels add rigidity and shape retention, ensuring it looks good even when empty. Moreover, it is easy to install and remove without tools

Nighttime Riding Safety: Large reflective panels spliced onto the surface of the bike seat bag, and the foldable top section includes a design for attaching a rear light (rear light not included). Various features work together to ensure safety while enhancing style

Ultra-High Compatibility: Installation details have been modified for a wider range of adaptations. The bikepacking seat bag can be securely installed under the seat without the need for a rear rack, making it suitable for bicycles, road bikes, and electric bikes

The KEMIMOTO Bike Seat Bag maximizes your cycling experience with a 11L fully waterproof design, featuring a roll-top saddle pouch made from double-layered PVC fabric and welded seams. This bikepacking rear pack expands from 11L to 13L, adaptively meeting various storage needs without interfering with the frame. Equipped with adjustable buckles, strong hook-and-loop fasteners, and four bottom side panels for shape retention, it ensures stability and style. Enhanced for nighttime safety, it includes large reflective panels and a foldable top section designed for attaching a rear light (rear light not included). Its versatile installation fits bicycles, road bikes, and electric bikes seamlessly under the seat, eliminating the need for a rear rack, bike seat bag bikepacking saddle pouch bicycle rear storage bag mountain cycling pack under seat ebike fully waterproof reflective max capacity 13l 15l mountain road accessories