The ROCKBROS 12L Bike Rack Bag delivers spacious, weather-protected storage for cyclists who need reliable gear on every ride. Built with water-resistant polyester and a included rain cover, this rear rack bag shields your essentials from the elements while keeping them organized and accessible.
12L Capacity with Expandable Storage: Main compartment features a removable divider and inner pockets for organized storage; fold-out side pockets expand space for day rides or daily commutes.
Stable Construction: Thickened foam padding throughout the bottom and sides maintains bag shape and protects contents, preventing collapse even when empty.
Weather Protection: Water-resistant polyester construction paired with an included rain cover ensures belongings stay dry in wet conditions.
Portable Design: Carry strap for off-bike transport and adjustable drawstring water bottle holder for secure hydration storage.
Enhanced Visibility: Reflective straps increase nighttime visibility; rear strap accommodates taillight attachment for added safety on night rides.
Secure Rack Mounting: Four straps (two front, two cross-rack) plus two fixed buckles ensure a stable, shift-free fit on various rack types including fat bikes, e-bikes, and commuter bikes.
Compatible with multiple bike styles and designed for quick access, this black rack bag combines practical organization with dependable weather protection for your cycling adventures.
