--- product_id: 276451563 title: "CO2 Inflator Kit with 16g/ 25g CO2 Cartridges | Presta & Schrader Valve Compatible - CO2 Bike Pump for Road and Mountain Bikes" brand: "cxwxc" price: "169.32 DT" currency: TND in_stock: true reviews_count: 13 category: "Cxwxc" url: https://www.desertcart.tn/products/276451563-co2-inflator-kit-with-16g-25g-co2-cartridges-presta-schrader store_origin: TN region: Tunisia --- # Compact & lightweight, fits jersey pocket Compatible with all threaded CO2 cartridges Inflates MTB tire to 40psi in seconds CO2 Inflator Kit with 16g/ 25g CO2 Cartridges | Presta & Schrader Valve Compatible - CO2 Bike Pump for Road and Mountain Bikes **Brand:** cxwxc **Price:** 169.32 DT **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Inflate Fast, Ride Faster – Never Miss a Mile! ## Quick Answers - **What is this?** CO2 Inflator Kit with 16g/ 25g CO2 Cartridges | Presta & Schrader Valve Compatible - CO2 Bike Pump for Road and Mountain Bikes by cxwxc - **How much does it cost?** 169.32 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/276451563-co2-inflator-kit-with-16g-25g-co2-cartridges-presta-schrader) ## Best For - cxwxc enthusiasts ## Why This Product - Trusted cxwxc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rapid Tire Rescue:** Get back on the trail fast with a single 16g cartridge inflation - • **Ultra-Portable Design:** Compact, lightweight kit fits effortlessly in your saddle bag or jersey pocket - • **Safe & Comfortable Use:** Includes insulated sleeve to protect hands from cold cartridge during inflation - • **Eco-Conscious & Reliable:** Recyclable cartridges with durable alloy steel inflator for long-lasting performance - • **Universal Valve Compatibility:** Works seamlessly with both Presta & Schrader valves ## Overview The CXWXC CO2 Inflator Kit features four 16g threaded CO2 cartridges and a versatile inflator head compatible with Presta and Schrader valves. Designed for rapid inflation, it can fill a 26” MTB tire to 40psi in seconds, making it perfect for mountain and road cyclists seeking quick roadside repairs. Its compact, lightweight alloy steel construction fits easily in a jersey pocket or saddle bag, while the included insulated sleeve ensures safe handling during use. This recyclable, manual inflator system offers a reliable, eco-conscious solution to keep you riding without delay. ## Description desertcart.com : CO2 Inflator Kit with 4 x16g CO2 Cartridges | Presta & Schrader Valve Compatible - CO2 Bike Pump for Road and Mountain Bikes : Sports & Outdoors Review: Well thought out and easy to use - The wheel/tire set I used this on was a DT Swiss R460db 700c rim with a Vittoria Zaffiro Pro Slick 25c tire and TPU inner tube. When I used this inflation system, I was indoors with an air temp of 60 degrees F. I screwed the cartridge into place at the bottom of the nozzle. No problem. As with anything presta nozzle, the one on this system pressed pretty easily into place over the valve. When I turned the activation lever, the nozzle very briefly leaked a bit of air but almost immediately sealed into place. The tire requires inflation between 100 and 130 PSI. The system filled my tire to just over 100 psi with a more to spare (though I doubt it would be near enough for a second tire). When the CO2 expanded from the cartridge into the presta valve, I got the expected thin icy layer over the cartridge (thanks for the sleeve!) and at the connection between the valve and the nozzle. The rubberized material in the nozzle contracted and gripped the valve to the point I couldn't pull it off. But the and of the nozzle is made to turn freely, which allowed me to essentially "unscrew" the nozzle from the valve with zero loss of air. I used this to inflate my tire in my living room before needing it for the first time on the road. Based off that, I'm confident that it will work great if I need to change out a tube on the road. Review: Great Value and Easy to Carry - This is a great value CO2 inflator kit. It's compact and lightweight, so I can easily carry it in my bike frame bag for emergencies. It works with both Presta and Schrader valves, which is super convenient. For the price, you can't beat the peace of mind it provides on a long ride. Highly recommended ## Features - 【Get Back Riding Fast】: The CO2 Inflator Set (CO2 Cartridges x 4/ CO2 Inflator/ insulate sleeve) is a new standard of threaded CO2 Cartridge, perfect for whether your going on tough mountain range rides, or in need of fast air pressure during hot pursuit racing! With the 16g threaded cartridges, it can fill a large (26” x 1.95”) MTB tire to 40psi (2.7bar) in a single shot, now that’s impressive! Get yourself back on the trail quick and conveniently with the handy 16 gram threaded CO2 cartridge - 【Super Compact and Lightweight】: CO2 Inflator fit Presta & Schrader valve, and CO2 cartridges are smaller and lighter than a hand pump, easily fitting into a saddle bag or jersey pocket. The cartridges are full of compressed air and can inflate flat tire in a matter of seconds with little effort. But please note that you'll more than likely find that your tire will be flat within 24 hours because CO2 will leak out of your tire faster than air. So don't forget to pump it up before your next ride - 【Compatible for all Threaded CO2 Cartridges】: Inflator head designed for any size of threaded CO2 cartridges. Note: Once the CO2 is released, the cartridge and inflator head will get extremely cold, so it pays to use the insulate sleeve(include) to protect your hands. Once you've finished inflating your tire, Don't leave it on the side of the road for someone else to pick up. CO2 canisters are RECYCLABLE and one-time use only - 【Perfect for Road/ Mountain Bike Tires】: 16 gram cartridge inflates a road tire to 100 psi and a MTB tire to approx. 40psi. NOTE: CO2 gas is ‘not’ food grade. As this cartridge dispenses its air, it rapidly cools and becomes COLD to the touch; care should be taken, protect your hands when dispensing air. IMPORTANT: For safety reasons - do NOT screw in and store a CO2 cartridge into an inflator head until needed for operation. Care & respect should be taken when using CO2 gas - 【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 | B08HH97LLP | | Best Sellers Rank | #19,895 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #6 in Bike CO2 Pump Systems | | Brand | CXWXC | | Brand Name | CXWXC | | Color | 4 x 16g | | Customer Reviews | 4.3 out of 5 stars 1,148 Reviews | | Included Components | No | | Item Dimensions L x W x H | 3.15"L x 3.78"W x 2.05"H | | Item Type Name | bike pump | | Item Weight | 0.16 g | | Manufacturer | CXWXC | | Manufacturer Part Number | CO2-CX-C01-4P | | Material | Alloy Steel | | Material Type | Alloy Steel | | Maximum Pressure | 100 psi | | Number of Items | 4 | | Number of Packs | 4 | | Operation Mode | Manual | | Power Source | Handheld | | Product Dimensions | 3.15"L x 3.78"W x 2.05"H | | Unit Count | 4 Count | | Warranty Description | 2 | ## Product Details - **Brand:** CXWXC - **Color:** 4 x 16g - **Item Weight:** 0.16 Grams - **Material:** Alloy Steel - **Product Dimensions:** 3.15"L x 3.78"W x 2.05"H ## Images ![CO2 Inflator Kit with 16g/ 25g CO2 Cartridges | Presta & Schrader Valve Compatible - CO2 Bike Pump for Road and Mountain Bikes - Image 1](https://m.media-amazon.com/images/I/71O1+UxAiIL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: It is compatible with 25gr cartridges?** A: Yep **Q: Is the inflator head made of metal or plastic?** A: Mine was all Aluminum **Q: How many refills can you get out of one canister?** A: Each tire will require at least one C02 canister. One canister for Road bikes to be fully inflated at 80+PSI . One for mountain bike tires to be inflated to 40psi. More than one if you have a fat tire bike. See chart on the listing. **Q: How does this work with Schrader valves? There's nothing to push in the valve pin to open the valve.** A: Try to turn the valve's top counter-clockwise to open up and inflate. Over-tightened Schrader valves just do not inflate, period. Make sure it is the TOP of the valve and not the valve stem, or the tire will just deflate. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Well thought out and easy to use *by T***N on March 15, 2025* The wheel/tire set I used this on was a DT Swiss R460db 700c rim with a Vittoria Zaffiro Pro Slick 25c tire and TPU inner tube. When I used this inflation system, I was indoors with an air temp of 60 degrees F. I screwed the cartridge into place at the bottom of the nozzle. No problem. As with anything presta nozzle, the one on this system pressed pretty easily into place over the valve. When I turned the activation lever, the nozzle very briefly leaked a bit of air but almost immediately sealed into place. The tire requires inflation between 100 and 130 PSI. The system filled my tire to just over 100 psi with a more to spare (though I doubt it would be near enough for a second tire). When the CO2 expanded from the cartridge into the presta valve, I got the expected thin icy layer over the cartridge (thanks for the sleeve!) and at the connection between the valve and the nozzle. The rubberized material in the nozzle contracted and gripped the valve to the point I couldn't pull it off. But the and of the nozzle is made to turn freely, which allowed me to essentially "unscrew" the nozzle from the valve with zero loss of air. I used this to inflate my tire in my living room before needing it for the first time on the road. Based off that, I'm confident that it will work great if I need to change out a tube on the road. ### ⭐⭐⭐⭐⭐ Great Value and Easy to Carry *by R***R on October 28, 2025* This is a great value CO2 inflator kit. It's compact and lightweight, so I can easily carry it in my bike frame bag for emergencies. It works with both Presta and Schrader valves, which is super convenient. For the price, you can't beat the peace of mind it provides on a long ride. Highly recommended ### ⭐⭐⭐⭐ Edit: Seller is helpful! Op: Warning! Failed during first use *by K***H on September 1, 2022* Edit: After working with the seller we were able to understand that we probably received a defective by fluke. They sent another one and we have had no issues. The seller was prompt and even wanted to investigate the failure so they could continue to improve their product. Original post: I bought one and loved it. So I got a second one for my wife. The rubber O-ring ripped the first time she tried to use it. She had to waste 2 CO2 cartridges just to finish the race she was in. ## Frequently Bought Together - CO2 Inflator Kit with 16g/ 25g CO2 Cartridges - Presta & Schrader Valve Compatible - CO2 Bike Pump for Road and Mountain Bikes - Multi Tool 19 Black Midnight Edition - ROCKBROS Bike Seat Bag, Bicycle Saddle Bag Under Seat 3D Shell Cycling Seat Pack for Mountain Road Bikes Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/276451563-co2-inflator-kit-with-16g-25g-co2-cartridges-presta-schrader](https://www.desertcart.tn/products/276451563-co2-inflator-kit-with-16g-25g-co2-cartridges-presta-schrader) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-21*