BiKase

Big Momma Rack Bag - Strap Mount

BiKase Big Momma Rack Bag - Strap Mount is a medium-size rack trunk bag built for riders who want reliable cargo capacity and organized storage on a rear rack. The strap-mount design makes it easy to fit on many standard racks for commuting, errands, and longer rides, while smart pocketing keeps small items from disappearing into one main compartment.

• Strap-mount attachment - mounts to most rear racks without special hardware for quick install and removal
• Medium-capacity trunk format - adds practical storage for daily essentials without the bulk of full panniers
• Side pockets - separates frequently used items for faster access at stops
• Top bungee retention - secures an extra layer, small jacket, or other quick-grab items on top of the bag
• Internal mesh pocket + key holder - keeps smaller items organized and easy to find
• Reflective accents + light holder - supports visibility and provides a dedicated spot for an accessory light
• Carry handle - makes the bag easy to grab and take with you off the bike