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Smasrob

Smasrob Bicycle Bags for Bikes Rear Rack, Convetible Bike Trunk Bag, Black

  • Based on 33 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Tuesday, Oct 20
Order within 8 hours and 59 minutes
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Features

  • MATERIAL: Made of 600D polyester which is water resistant and easy to clean. The inner padded back can reduce vibration and collision during riding. Multiple night reflective strips on top and in front increase the safety of cycling at night.
  • MULTIPLE POCKETS: There is a spacious main compartment with a mesh pocket and 2 elastic straps. A zipper pocket with a mesh pouch on top and 2 zipper pockets on the sides. The adjustable drawstring on top can hold wet towels, gloves or water bottle.
  • CARRYING OPTIONS: Equipped with hand strap and adjustable zippered double shoulder straps, This bag is not just a bike bag, it can also be converted into a shoulder bag, handbag, or backpack.
  • EASY TO INSTALL: 5 straps can fix the bag on the bike firmly. Take off the detachable shoulder straps and put them into the back pouch. Put the bag in the rear rack + 1 front magic tape strap + 2 first side magic tape straps +2 second side magic tape straps.
  • DIMENSIONS: 16 x 11 x 6. Suitable for most bike rear rack, not for extremely short or narrow rear frames

Description

ABOUT SMASROB

Color: Black


Size: 16" x 11" x 6"


Brand: Smasrob


Material: Polyester


Vehicle Service Type: Bicycle


Compatible with Vehicle Type: Bicycle


Mounting Type: Rack Mount


Strap Type: Adjustable


Handle Type: Hand Strap


Automotive Fit Type: Universal Fit


Water Resistance Level: Water Resistant


Size: 16" x 11" x 6"


Item Dimensions L x W x H: 16"L x 11"W x 6"H


Color: Black


Pattern: Black


Style Name: Sling


Brand Name: Smasrob


Item Highlight: Double Shoulder Straps and Night Reflective Strips, for Cycling, Commuting, Travel and More


Manufacturer: Smasrob


Unit Count: 1 Count


Number of Items: 1


Number of Packs: 1


Model Number: CASM05101


Manufacturer Part Number: CASM05101


Material Type: Polyester


Shell Type: Soft


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Oct 20

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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  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Not big but just right
Perfect for the ride to work! Holds a towel, shower toiletries, shoes and change of clothes. Seems like solid material for water resistance and fits well to the bike mount.
Reviewed in the United States on July 10, 2026 by Courtney
    • Solid bike bag
Solid bag, bit smaller than expected: fits my Chromebook just fine but larger notebooks have to flex a bit. I like all the pockets they’re quite useful and the banding on the top outside is perfect for a water bottle. I with the side pockets were a double zipper so the opening wouldn’t sit at either end but I haven had problems with things falling out yet. Perfect size for a helmet and lock. I feel like it’s very sturdy, while riding if it’s full it’s perfectly fine if only my water bottle is in the it Ted’s to lean a bit to one side but the velcro is very study and the back stays flat to the bike rack. The actual backpack straps are a bit small but I appreciate I can make it a cross body. The action of taking the bag off only takes a minute same with putting it back on. Overall 9/10 would buy this one again. ... show more
Reviewed in the United States on May 22, 2026 by Daniel LaVigne
    • Spacious and strong with good mounting points
Review Image by Keith Simon
Review Image by Keith Simon
Review Image by Keith Simon
Review Image by Keith Simon
Review Image by Keith Simon
Works perfect and even holds my large polly 48v 20 ah battery plus my lock and extras. Good mounting points that keep the bags secure but when I add the battery I use an extra strap around it to make sure it holds it more secure because the battery is about 20 lb. Good quality bag with all the compartments in just the right spots with just the right amount of space! ... show more
Reviewed in the United States on June 10, 2026 by Keith Simon
    • Nice quality, not for me
Just ok.
Reviewed in the United States on August 6, 2026 by Real reviews from me
    • Good for what he paid
Lots of storage. It’s can flop to one side of my bike rack though if I’m not careful to secure the straps really tight. That means the bag looks awkward unless it’s completely full with the straps pulled really tight. It’s purely an aesthetic thing but it’s functional. That being said, I wish this had clips instead of the straps which are long and cumbersome if you’re looking for quick connect/disconnects. This isnt it. ... show more
Reviewed in the United States on July 2, 2026 by Curt
    • Perfect travel bag
Great product! I was able to put many drinks, snacks, and other belongings in there. Plus sweater.. it was perfect!
Reviewed in the United States on June 6, 2026 by Amazon Customer
    • Side pockets zip closed at the bottom! So bad!
Good for the money and size. It will stay collapsed unless you stuff a jacket or something in the large center compartment. That may be considered a positive? The negative is that the side pockets zip closed at the bottom, which allows small items (tools, keys,) to fall out if it only unzips a tiny ways.. fine if your buying it as a backpack. But worse yet is to retrieve anything out of it allows everything to fall out as you fumble to find what your after. It should definitely zip the other way, or both ways! Then mounting it to the bike rear rack is a nightmare, but I suppose all brands are also. Dont count on mounting and dis mounting it easily and frequently. ... show more
Reviewed in the United States on May 4, 2026 by Customer
    • Nice for the price.
Great bag for the price. Fits on the rear rack of my sons Segway Ebike nicely
Reviewed in the United States on June 27, 2026 by yoopermolly

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