SKU: A9-BK

ROCKBROS Bike Rack Bag 13L Maximum Capacity

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Sale price$48.99 USD Regular price$49.99 USD
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  • Expandable Storage – 13L max capacity with fold-out side pockets for extra storage, perfect for daily commuting or day rides.
  • Durable & Stable – Thick foam padding maintains bag structure and protects items, preventing collapse even when empty.
  • Portable & Convenient – Includes a rain cover and carry strap for easy transport off the bike, with a secure water bottle holder.
  • Enhanced Safety – Reflective straps and rear light attachment offer increased visibility during night rides.
  • Universal Fit – Easy to attach with secure straps and buckles, compatible with fat bikes, e-bikes, and commuter bikes.


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bike rack bag

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  • MULTIPLE COMPARTMENTS & EXTENSIBLE DOUBLE SIDE POCKETS: 13L Maximum capacity bike trunk bag main compartment with a removable board, and some inside pockets to help with a bit of organization for small things. Fold-out pockets on each side for expanded capacity to hold a lot of side items and incidentals. For a day ride or daily commute, this is a good choice
  • STABLE CONSTRUCTION & PROTECTION: Thicken foam pad fills the inside bottom and sides of the trunk bag for holding its shape and protecting your items. It will not collapse to one side or the other even if nothing is in it
  • PORTABLE: Package with the rain cover and the carry strap. You will want to take this trunk bag with you if you go on a stroll and don't need to worry about it being stolen. The water bottle holder with adjustable drawstring design are helpful for avoiding the water bottle fall out on a bumpy ride
  • REFLECTIVE STRAPS & COMPATIBLE WITH TAILLIGHT FOR SAFETY: Reflective straps on the bike luggage bag provides good visibility, the strap at the back for attaching rear light. You'll want to add some reflective items to ensure your safety if you're a night rider
  • EASY TO ATTACH & STAYS IN PLACE: 2 straps on the front of the rack, the 2 long straps going across the rack as well as 2 fixed buckle, it's fastened securely to the rack and doesn't shift. Bike rack bag fits for any racks, such as fat bikes, e-bikes and other commuter bikes