Waterproof bicycle back rack bag for cycling with 8-inch size and 8L capacity, made from PU leather construction, available in black and black-yellow colour options measuring 34cm x 18cm x 15cm dimensions
8L Waterproof Bicycle Back Rack Bag with PU Leather Construction

This waterproof bicycle back rack bag provides practical storage solutions for cycling enthusiasts, offering 8L capacity in a compact 8-inch design. Constructed from PU leather, this bag delivers water resistance properties suitable for cycling conditions, keeping your essential items dry during rides. Available in both black and black-yellow colour options, the bag measures 34cm x 18cm x 15cm, providing specific dimensions that fit standard bicycle rear racks. Designed specifically for cycling use, this bag addresses the need for secure, accessible storage while maintaining a streamlined profile on your bicycle.
Features and Construction

The bicycle rack bag combines practical functionality with durable construction, featuring specific measurements and material properties that support cycling requirements.
Material and Build
Constructed from PU leather, this material provides water resistance properties that help protect contents from moisture during cycling. The synthetic leather construction offers practical durability for regular bicycle use, maintaining its appearance through various weather conditions. The waterproof properties support the bag's primary function of keeping cycling essentials dry during rides.
Size and Practical Fit
Measuring 34cm x 18cm x 15cm, these specific dimensions ensure compatibility with standard bicycle rear racks. The 8-inch size specification indicates a compact profile that doesn't interfere with cycling or create excessive wind resistance. With 8L capacity, the bag provides sufficient space for essential cycling items while maintaining a streamlined appearance on your bicycle.
Uses and Placement

Designed specifically for bicycle mounting, this bag serves practical storage purposes for various cycling scenarios, from daily commuting to recreational rides.
Event or Professional Use
The waterproof properties make this bag suitable for cycling events where weather conditions may change unexpectedly, protecting essential gear and personal items. The 8L capacity provides enough space for event supplies, clothing changes, or cycling accessories needed for longer rides. The secure mounting to bicycle racks keeps items accessible throughout cycling activities.
Everyday Home Use
For daily cycling commuting, this bag offers practical storage for work items, lunch, or personal belongings, keeping them dry during your journey. The black and black-yellow colour options provide visual choices that complement various bicycle styles. The rear rack placement keeps weight balanced and doesn't interfere with steering or pedaling movements.
Benefits and Buying Value

This bicycle rack bag delivers practical advantages through its specific construction and functional design, offering value through reliable performance and compatibility.
Reuse and Low Maintenance
The PU leather construction supports repeated use with minimal maintenance requirements, simply requiring occasional cleaning with mild soap and water. The waterproof properties remain effective through multiple uses, providing consistent protection for your cycling items. The durable construction withstands regular bicycle mounting and removal.
Why Choose This Product
This bag offers specific dimensions (34cm x 18cm x 15cm) that ensure compatibility with standard bicycle racks, unlike universal bags that may not fit properly. The 8L capacity provides measurable storage space for cycling essentials, giving you clear expectations about what you can carry. The dedicated cycling design means it's purpose-built for bicycle use rather than being an adapted general-purpose bag.





