







⚡ Inflate Fast, Ride Faster – Never Miss a Mile!
KONG MING CAR’s 16g and 25g threaded CO2 cartridges deliver rapid, high-pressure inflation for mountain and road bike tires. Engineered with a universal 3/8"-24 TPI thread, these compact, lightweight alloy steel cylinders fit most inflators and inflate tires up to 125psi in seconds. Perfect for on-the-go cyclists who demand quick, reliable tire inflation to keep their adventures rolling.






| Color | 25g Threaded 6 Pack |
| Brand | KONG MING CAR |
| Material | Alloy Steel |
| Item Weight | 0.59 Kilograms |
| Power Source | Solar Powered |
| Maximum Pressure | 125 Pound per Square Inch |
| Operation Mode | Automatic |
| Manufacturer | KONG MING CAR |
| Item Package Dimensions L x W x H | 4.41 x 3.11 x 2.2 inches |
| Package Weight | 0.58 Kilograms |
| Brand Name | KONG MING CAR |
| Warranty Description | 1 |
| Model Name | CO2 Cartridges |
| Style | 25G-6PC |
| Included Components | NN |
B**Y
Great product for the money.
Why did you pick this product vs others?:Great price
A**R
Great for self inflating life preservers.
These are an economical refill for self inflating life preservers. I bought a mixed box with the sizes that fit the various inflatable PFD's I have. Certainly also work with bike tire inflators (which I have two types of) but I have had mixed results using CO2 for bike flats...
G**O
This will save you when stranded
Big CO2 is a boon for big tiers, making it easy and helpful on the side of the trail
A**R
Good Product
Purchased for inflating repaired side-by-side tire. I purchased 25 to repair one tire, as 25 grams (each) of CO2 is not a lot of gas to re-inflate a 32" tire!
D**7
Great Safety Tool Everyone Should Have in Their Pack
I mountain bike in areas where I can be miles away from my vehicle, so I carry all of the tools to fix basic issues. This includes a CO2 pump and flat repair kit, to fix a flat tire. Since you have to carry everything you want to bring, the smaller and lower weight the better so long as it works.These Kong Ming CO2 cartridges fit the bill for me, as both small and functional. I run 27.5" MTB tires tubeless, and these will fill one tire enough to get me out of trouble and back to the rig. Worst case, I also carry a tube to throw in the tire, which these have the volume to inflate. I carry the smaller 16g tubes, since they fit better in my pack.The labeled tube is the Kong and the standard silver tube is from a previous purchase. They both fit my CO2 inflator, shown connected to the old tube. The biggest difference, as mentioned by another reviewer, is thread quality. The old tube threads smoothly into the inflator, while the Kong brand take a bit more force to thread in. At first I thought I might have it cross-threaded, but it turns out the threads just are not as crisp and clean. The tube did thread in, but not until I realized it was not cross-threaded and twisted harder. This is the reason I deducted one star, but not a big enough issue I would avoid this brand.
N**.
Happy with purchase
Just what I needed.
S**R
Great Deal for Larger tire bicycles.
First of all, the 25s are very hard to find at bike shops and when they are available, they are very expensive.Second, with wider tires, the 16s and 20s just don't have enough CO2 to get you through the ride.These are not for use with tires that are 28mm or smaller. You would run the risk of over filling the tire.
D**N
Bigger canisters are great!
Works great for my 29” MTB as well as my 27.5+ fat tires
Trustpilot
2 months ago
2 weeks ago