---
product_id: 580417043
title: "16g / 25g Threaded CO2 Cartridges - CO2 Cylinder for Bike Tire Inflators - Great Refill for Mountain or Road Bikes Tires"
brand: "kong ming car"
price: "KSh9039"
currency: KES
in_stock: true
reviews_count: 9
category: "Kong Ming Car"
url: https://www.desertcart.co.ke/products/580417043-16g-25g-threaded-co2-cartridges-co2-cylinder-for-bike-tire
store_origin: KE
region: Kenya
---

# Compact & lightweight for easy carry Standard 3/8"-24 TPI threading Fast inflation in seconds 16g / 25g Threaded CO2 Cartridges - CO2 Cylinder for Bike Tire Inflators - Great Refill for Mountain or Road Bikes Tires

**Brand:** kong ming car
**Price:** KSh9039
**Availability:** ✅ In Stock

## Summary

> ⚡ Inflate Fast, Ride Faster — Never Miss a Mile!

## Quick Answers

- **What is this?** 16g / 25g Threaded CO2 Cartridges - CO2 Cylinder for Bike Tire Inflators - Great Refill for Mountain or Road Bikes Tires by kong ming car
- **How much does it cost?** KSh9039 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/580417043-16g-25g-threaded-co2-cartridges-co2-cylinder-for-bike-tire)

## Best For

- kong ming car enthusiasts

## Why This Product

- Trusted kong ming car brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rapid Tire Revival:** Inflate a 26" MTB tire to 40psi or a 700C road tire to 125psi in a single shot—get back on the trail instantly.
- • **Ultra-Portable Power:** Lightweight alloy steel cartridges fit effortlessly in saddle bags or backpacks—never get stranded again.
- • **Multi-Use Versatility:** Perfect for mountain and road bike tires, plus inflatable life vests—one cartridge, multiple adventures.
- • **Safety & Performance Assured:** Automatic operation with a durable design; remember to replace air within 24 hours for optimal tire pressure.
- • **Universal Thread Compatibility:** Fits all standard threaded CO2 inflators (3/8"-24 TPI) for seamless integration with your existing gear.

## Overview

These 16g and 25g threaded CO2 cartridges by KONG MING CAR deliver rapid, high-pressure inflation for mountain and road bike tires. Engineered with standard 3/8"-24 TPI threading, they ensure universal compatibility with most CO2 inflators. Compact and lightweight, these alloy steel cylinders are travel-friendly essentials for every cycling enthusiast, inflating tires up to 125psi in seconds. Ideal for quick roadside repairs, they also serve inflatable life vests, combining safety, convenience, and performance in one sleek package.

## Description

desertcart.com : 16g / 25g Threaded CO2 Cartridges - CO2 Cylinder for Bike Tire Inflators - Great Refill for Mountain or Road Bikes Tires (25g Threaded 6 Pack) : Sports & Outdoors

Review: Good Product - Good item at a decent price!
Review: It's air. - Very light weight, and work as you would expect. Fits into pockets or pouches and will air up two bicycle tires with one canister. Also works well with pellet pew-pews.

## Features

- GET BACK RIDING FAST: If getting back on the bike as quickly as possible is your primary concern, the CO2 cartridges will amaze you. A CO2 bike pump is easy to travel with and can fully inflate a tire, allowing you to continue on your favorite adventures. With the 16g threaded cartridges, it can fill a large (26” x 1.95”) MTB tire to 40psi (2.7bar) in a single shot, 25g cylinders are perfect for 700 C x 28 mm tires to 125psi (8.6bar).
- COMPACT AND LIGHTWEIGHT: CO2 cartridges are so light and compact, easy to carry around in your saddle bag, backpack, attached on bottle cage holes & under saddles. The CO2 cartridges are full of compressed air and can inflate flat tire in a matter of seconds with little effort. But once filling a tire with these CO2 cylinders, within 24 hours or so, replace the CO2 in the repaired tire, being a small molecule, will leak out after a day. So don't forget to pump it up before your next ride.
- COMPATIBLE FOR ALL THREADED CO2 INFLATORS: 3/8" - 24 TPI, our CO2 Cartridges 16g / 25g have a standard 3/8" diameter thread with 24 threads per inch, so they are compatible with most brands of CO2 inflators having threaded connections. Note: Once the CO2 is released, the cartridge and inflator head will get extremely cold, so it pays to wear gloves or buy CO2 cartridges with protective sleeves to protect your hands.
- UNIVERSALLY COMPATIBLE: Our 16-gram or 25-gram co2 cartridges are perfect for road and mountain bike tires, 16g CO2 cartridges inflate a road tire to 100 psi and a MTB tire to approx. 40psi. You can use them for inflating bicycle tires but they're also perfect for inflatable life vests that require a 25g CO2 cartridge. Note: CO2 gas is ‘not’ food grade. For safety reasons - do not screw in and store a CO2 cartridge into an inflator head until needed for operation.
- WARNING: Never store the cartridges in or near any hot place, such as under direct sunshine, near a heat source or left in a car. Never use low quality CO2 head. Make sure the device has fully punctured the head of the cartridge. If not, or you find that the gas being released very slowly or the gas is freezing the head, discharge the gas for a few minutes until the bottle is fully empty, then dispose of properly.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CFTZN5BD |
| Best Sellers Rank | #28,998 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #7 in Bike CO2 Pump Systems |
| Brand | KONG MING CAR |
| Brand Name | KONG MING CAR |
| Color | 25g Threaded 6 Pack |
| Customer Reviews | 4.7 4.7 out of 5 stars (196) |
| Date First Available | August 16, 2023 |
| Included Components | NN |
| Item Package Dimensions L x W x H | 5.91 x 4.41 x 1.34 inches |
| Item Weight | 0.59 Kilograms |
| Manufacturer | KONG MING CAR |
| Material | Alloy Steel |
| Maximum Pressure | 125 Pound per Square Inch |
| Model Name | CO2 Cartridges |
| Operation Mode | Automatic |
| Package Weight | 0.6 Kilograms |
| Power Source | Solar Powered |
| Style | 25G-6PC |
| Warranty Description | 1 |

## Product Details

- **Brand:** KONG MING CAR
- **Color:** 25g Threaded 6 Pack
- **Item Weight:** 0.59 Kilograms
- **Material:** Alloy Steel
- **Power Source:** Solar Powered

## Images

![16g / 25g Threaded CO2 Cartridges - CO2 Cylinder for Bike Tire Inflators - Great Refill for Mountain or Road Bikes Tires - Image 1](https://m.media-amazon.com/images/I/81UaKd78xwL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Can the CO2 be put back into the cylinder?**
A: No, the CO2 Cartridges are not refillable.

**Q: Is there a size difference in the 16 g versus the 25 g cartridges**
A: 25g cartridges are larger than 16g cartridges.

**Q: 25g cartridges are larger than 16g cartridges.**
A: This is only the cartridge. You'll need an adapter such as the Lenzyne Twin Speed Drive CO2 Chuck. The Chuck needs to be able to adapt to both Schrader and PrestaShop Valves

**Q: Do air cartridges expire?**
A: No. It doesn't show any expiration date. It doesn't make sense that metallic cartidges expire. Recommend well storage and protection if put inside bike bag.

**Q: do I need an inflator to use it? or can I directly apply it?**
A: You will need an inflator to screw the CO2 threaded cartridges into and then you can use the inflator with the cartridge to inflate a tyre with CO2 gas

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Product
*by T***E on September 30, 2025*

Good item at a decent price!

### ⭐⭐⭐⭐⭐ It's air.
*by R***M on January 21, 2026*

Very light weight, and work as you would expect. Fits into pockets or pouches and will air up two bicycle tires with one canister. Also works well with pellet pew-pews.

### ⭐⭐⭐⭐⭐ Great value.
*by C***Y on January 20, 2026*

Much cheaper than buying at the LBS. Works perfectly.

## Frequently Bought Together

- 16g / 25g Threaded CO2 Cartridges - CO2 Cylinder for Bike Tire Inflators - Great Refill for Mountain or Road Bikes Tires
- BriskMore Black CO2 Inflator Presta and Schrader Valve Compatible Bicycle Tire Pump for Mountain and Road Bikes with Insulated Sleeve - No CO2 Cartridges Included, Quick&Easy
- KOM Cycling Tubeless Tire Repair Kit for Bikes 8 Colors! Fixes Mountain Bike and Road Bicycle Tire Punctures

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**Shop now:** [https://www.desertcart.co.ke/products/580417043-16g-25g-threaded-co2-cartridges-co2-cylinder-for-bike-tire](https://www.desertcart.co.ke/products/580417043-16g-25g-threaded-co2-cartridges-co2-cylinder-for-bike-tire)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-16*