Shopping Cart

Your cart is empty.

Your cart is empty.

Bike Frame Storage Bag, Water Resistant Reflective Bicycle Triangle Bag with Two Side Pockets, Strap-On Under Seat (Green), SJCB01-BK-XN

Free shipping on orders over $29.99

$22.99

$ 10 .99 $10.99

In Stock

About this item

  • Trendy Color : Our bike bag adopts the popular mint green color of 2024, which represents fashion and can make your bicycle look more beautiful
  • Upgrade Water : resistant Materia - The bicycle frame bag is made of high-density waterproof polymer material, not only waterproof but also durable and anti-scratch. The upgraded seam sealing zipper pulls smoothly and effectively preventing rainwater from entering
  • Strong Stability : Uniquely designed loops all around the bag frame, bike bags for bicycles plus 3 independent hook and loop fastener straps, the bike triangle bag can be installed securely and firmly under the seat or near the handlebar, with almost no shaking, to not get in the way of the water bottle bracket
  • 2L Well-Organized Pockets : The left zipper slot is perfect for cards and cash, and the right big compartment is easy to hold daily essentials such as mobile phones, power banks, gloves, sunglasses, flashlights, mini bike pumps, bike repair tools, and other accessories
  • ACRUNU Service : ACRUNU is committed to providing high-quality bicycle accessories and the best customer service.



Product Description

1
2

3

4

5

6

Tyler G
Reviewed in the United States on August 13, 2024
This is a great little holder. I had ordered a larger size before that didn’t allow me to also use a water bottle holder. This one’s size is more versatile allowing it to sit below the seat or to be pulled up toward the front near the handle bars. It also looks great and has solid waterproofing, as I left my bike out in a downpour of rain accidentally and the bag interior stayed dry.
leslie risk
Reviewed in the United States on July 23, 2024
Used on bike for holding money, phone and extras. Works well.
Ipodjockey
Reviewed in the United States on June 2, 2024
Very compact and slim. I like the removable Velcro straps and the waterproof zipper. (I ride a 2016 Trek Marlin 5)
PE Florida
Reviewed in the United States on May 30, 2024
This is a good bag, mounts easy and has space for a power back, snacks, credit card and more.
TS
Reviewed in the United States on October 7, 2024
I have it up toward the headset for better weight distribution. note that if you have old gear levers like I do, (a 1984 Peugeot), then you will need your left hand to work the left lever-- if you put the bag up front like I do. Long velcro means you can get the fit you want on your bike. I can feel the difference in terms of less air resistance, compared to my handlebar bag.
Gearmaster
Reviewed in the United States on April 5, 2024
I have been slowly outfitting each of my bicycles with an IFAK first aid kit (my Mountain bike, road bike, Beach Cruiser, and Touring Bike). Figuring out the best way to keep a first aid kit attached to a bike can be a pain, and I have found that the frame tube and handlebar bags seem to work best.This ACRUNU bas holds the essentials for a small trauma first aid kit without being too large and has an internal organizational sleeve and an elasticized pocket on the outside of the bag. It is very lightweight, and it’s made from thick water-resistant materials and a waterproof zipper, although it could leak through the seams during a heavy downpour, so lining it with plastic is a good idea if the contents absolutely can’t get wet. At the widest points, it is approximately 10.5-inches long, 5.5-inches tall, and 1.5-inches thick.The four mounting tabs are made of a hook and loop Velcro material. Once in place it doesn’t move around, and I don’t find my legs rubbing the bag. My only nitpicks are the following:- Three of the loops that attach the bag to the tubes of the bike are permanently sewn in place and use Velcro, so if the straps ever wear out, they are not easily replaceable without having to sew a new strap in its place. This would be an issue if you frequently remove and reattach the bag.- All the straps are 1-inch wide, and they are a bit on the thin side. This kind of material wears out more quickly than the heavier duty industrial plastic Velcro style webbing. I wish they had used the heavier stuff for longevity.- The Velcro straps on the bottom and sides of the bag cannot be moved fore and aft along the base of the bag or up and down the rear of the bag. I have another bag where they are adjustable, which is nice so that you can avoid obstructions like cable mounts. I wish these had a little adjustability.Despite my nitpicks, it is a very nice bag that is generously sized and a good value at under twenty-five dollars. I think it is a good bag to purchase as long as you understand its limitations before ordering it.
Phil
Reviewed in the United States on April 2, 2024
This is a very convenient tool bag for my bike, but the Velcro straps feel super cheap so im not sure this will take too much abuse.The straps are also very long so I suggest you place the bag and then cut the straps shorter so they won’t be scratching your knees or thighs when biking.The bag itself also has a little pouch on one of the sides for some extra storage and quick access.Overall convenient, it’s just not the greatest quality.
Elizabeth
Reviewed in the United States on April 17, 2024
I have a small frame bike and nothing really fits in my frame besides a water bottle holder. I am surprised that this is small enough to fit in my frame, just nearly but it fits. It doesn't get in the way when on a bike ride because it is skinny enough. The velcro is really strong and it's sewn in well. I am not sure why they choose to give you the option to remove one of the straps. It's the one at the peak of the bag, hopefully that helps someone. The mesh pocket is basically useless. I don't know if you can tell by the picture but the elastic at the top of the pocket is loose ( i tried to show it creased/pinched without me holding it). Nothing is staying in that pocket when you are on a bike ride, do not place your phone in there like the picture shows. The main pocket itself is really firm and has structure. A phone, keys and 2-3 energy bars fit inside. It would of been nice to have an internal clip for keys but it's not a big deal. The zipper on the bag works great. The bag is also really easy to instal and remove, which I appreciate.