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ROCK BROS Bike Rack Bag Bicycle Bag Trunk Rear Rack Bag Bike Panniers Bike Accessories Basket Storage Luggage Saddle Shoulder Bag 13L for E bike, Bicycle With Rain Cover

  • Based on 2,466 reviews
Condition: New
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$39.89 Why this price?
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon

Arrives Friday, Jul 25
Order within 13 hours and 16 minutes
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Features

  • 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

Color: Black


Size: small


Brand: ROCKBROS


Material: Polyester


Vehicle Service Type: Bicycle EBike


Color: ‎Black


Size: ‎small


Brand: ‎ROCKBROS


Material: ‎Polyester


Vehicle Service Type: ‎Bicycle EBike


Product Dimensions: ‎13.9"L x 6.6"W x 6.4"H


Pattern: ‎Solid


Mounting Type: ‎Rack Mount


Strap Type: ‎Removable, Adjustable


Capacity: ‎13 Liters


Closure Type: ‎Drawstring


Handle Type: ‎Web Handle


Number of Compartments: ‎1


Shell Type: ‎Soft


Manufacturer: ‎ROCK BROS


Item Weight: ‎1.63 pounds


Country of Origin: ‎China


Item model number: ‎A9-BK


Manufacturer Part Number: ‎A9-BK


Special Features: ‎Expandable


Date First Available: February 15, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jul 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • E-bike rear bike rack bag
Bag fit well on the Cannondale rear bike rack. Lots of room and side saddle bags for small items. Rear water bottle holder works well. Durable
Reviewed in the United States on June 17, 2025 by Skip

  • Great useful bag
A well designed rack bag. Roomy sturdy and stable .easy to setup and remove. Not much for security as standard but can be done. All straps and zippers are strong. Overall another good product from this company. Well pleased.
Reviewed in the United States on May 19, 2025 by Biff Worthington

  • Good, but tall.
This is a quality "trunk" for your bike. Thickly padded main compartment is great for storing an extra jacket. I'd like to see it have a lower profile: it's hard to get my leg over it. The fold out side bags are much thinner than the main side pockets. That's probably okay, but nice to know what you're getting. ... show more
Reviewed in the United States on March 2, 2025 by Dave

  • Great bike bag
Perfect bag for my comfort e-bike. With the pannier style extra storage and straps this bag is great for many adventures. The bottle holder is a real plus since many step through bikes are difficult to mount a cage.
Reviewed in the United States on June 4, 2025 by Dirtfriend

  • Well made and useful bag
I love this bag! There are many compartments and it holds a lot. I use it to hold drinks, snacks, repair kit, phone, small hand towel, money, lock, etc! The velcro straps are easy to attach and detach from my bike rack and it stays secure. I do not use the water bottle holder on the back as it's not wide enough for anything but a standard disposable water bottle, so that feature is useless for me. ... show more
Reviewed in the United States on April 24, 2025 by KBN

  • Great Choice
I've had bike bag and never use it. This one is easy to fasten, large enough for folded tarp and book, great stretch cords on top to hold my lunch bag, and even a small pocket on the back when I remove my sunglasses! Only concern is how long the zipper will last. And velcro at front is a bit short, but it still worked. ... show more
Reviewed in the United States on May 20, 2025 by CM

  • Well made bag
This bag is well made and sturdy. There is a flap to cover the zipper to help keep contents dry. A rain cover and carry strap are included. It holds a bottle with maximum diameter of 3 inches. I have a 24 ounce Takeya bottle pictured in the holder. I had to scooch the bag forward on my rack, so it hangs over the front about half an inch or so. Otherwise, the bottle holder rested on the raised "tail" and pushed the bottle out. The velcro straps for anchoring are generously sized. My rack is shaped more like a trapezoid than a rectangle, and there was no issue with holding either end securely. I'm underwhelmed with the panniers. They are small, but I was tired of asking Alexa to translate centimeters to inches for me while shopping for bags, so I just hoped for the best. They'll do in a pinch for small extra items, but don't plan on using them to carry anything over 8 inches tall or wide. The zipper opens starting halfway down the pannier. I would have preferred it to zip across the top only, giving the option to carry an item sticking out the top slightly. ... show more
Reviewed in the United States on March 24, 2022 by GrapeGumBeneathYourDesk GrapeGumBeneathYourDesk

  • Great bag
Perfect for my ride to work. I live close to work and prefer to ride my bike. This fits perfectly on my rear rack. Easy to install. Nice reflective strips on bag. Panniers work great for 20 oz bottles. Carry my lunch and essentials in main part. Nice looking too. Highly recommend.
Reviewed in the United States on June 12, 2025 by Dorisz

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