--- product_id: 184190899 title: "CO2 Inflators" brand: "cotouxker" price: "CA$19" currency: CAD in_stock: true category: "Cotouxker" url: https://canada.desertcart.com/products/184190899-co2-inflators store_origin: CA region: Canada --- # Ultra-fast inflation control Precision CNC aluminum build Presta & Schrader valve compatible CO2 Inflators **Brand:** cotouxker **Price:** CA$19 **Availability:** βœ… In Stock ## Summary > πŸš΄β€β™€οΈ Inflate Fast, Ride Faster – Never Miss a Beat on the Road! ## Quick Answers - **What is this?** CO2 Inflators by cotouxker - **How much does it cost?** CA$19 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [canada.desertcart.com](https://canada.desertcart.com/products/184190899-co2-inflators) ## Best For - cotouxker enthusiasts ## Why This Product - Trusted cotouxker brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Leak-Proof Durability:** CNC machined aluminum and brass internals ensure a secure, no-leak connection every time. - β€’ **Pro-Grade Reliability:** Trusted by cyclists ranked #6 in Bike CO2 Pump Systems with a 4.3-star rating from 927 users. - β€’ **Compact & Featherlight:** Weighs just 27g and fits effortlessly in your jersey pocket or saddle bag. - β€’ **Race-Ready Speed Control:** Control lever lets you dial in inflation speed to avoid freezing and overpressure. - β€’ **Universal Valve Compatibility:** Works seamlessly with both Presta and Schrader valves for all your road and mountain bikes. ## Overview The CO2 Bike Tire Inflator by COTOUXKER is a precision-engineered, lightweight aluminum pump designed for rapid, controlled inflation of both Presta and Schrader valves. Featuring a CNC-machined body with brass internals and a control lever for adjustable CO2 release, it ensures leak-free, freeze-safe inflation on the go. Ideal for road and mountain cyclists seeking a compact, reliable inflation solution during races or group rides. ## Description desertcart.com : CO2 Bike Tire Inflator, Quick & Easy Presta and Schrader Valve Compatible Bicycle Pump for Road and Mountain Bikes Include Sleeve and No CO2 Cartridges : Sports & Outdoors ## Features - INFATES QUICKLY - CNC machined aluminum dispenser with brass internals. Upgrade design with control lever operation regulates speed of CO2 release for easy precisely controlled inflation. Also 'slowly' releasing the gas into a tire to control potential freezing. - COMPACT, PORTABLE & LIGHTWEIGHT – The CO2 inflator is compact small and lightweight, simple design so it’s easy to use and feels solid in use. - SAFE & SECURE CONNECTION WITH NO LEAKS – CNC machined aluminum parts for precise and durable construction. Inflator head designed for all 'threaded' UNF3/8 CO2 cartridges(12/16/20/25g). It is Presta & Schrader valves compatible. - WHY MUST BE A CO2 INFLATOR - It is efficiently & reliably delivers 'fast inflation' when you need it the most. So it is a good choice for a race, group ride or timed event. - PRO QUALITY – We are so confident about the quality of our products that if you have any product issues, we’re very happy to either provide a Refund or a Replacement! We recommend only using premium quality threaded CO2 cartridges for 'best performance'. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0821L3GPY | | Best Sellers Rank | #21,434 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #6 in Bike CO2 Pump Systems | | Brand | COTOUXKER | | Brand Name | COTOUXKER | | Color | Red, Silver | | Customer Reviews | 4.3 out of 5 stars 928 Reviews | | Item Weight | 27.22 g | | Manufacturer | Homelae | | Manufacturer Part Number | HL066 | | Material | Aluminum | | Material Type | Aluminum | | Model Number | HL066 | | Number of Items | 1 | | Operation Mode | Manual | | Power Source | Handheld | | UPC | 779207160878 | ## Product Details - **Brand:** COTOUXKER - **Color:** Red, Silver - **Item Weight:** 27.22 g - **Material:** Aluminum - **Power Source:** Handheld ## Images ![CO2 Inflators - Image 1](https://m.media-amazon.com/images/I/61f-M2bdpNL.jpg) ![CO2 Inflators - Image 2](https://m.media-amazon.com/images/I/61cznUx4woL.jpg) ![CO2 Inflators - Image 3](https://m.media-amazon.com/images/I/71sDsqaQT0L.jpg) ![CO2 Inflators - Image 4](https://m.media-amazon.com/images/I/71U2j4k9LcL.jpg) ![CO2 Inflators - Image 5](https://m.media-amazon.com/images/I/61df2zjysuL.jpg) ## Questions & Answers **Q: Does it come with insulator sleeve?** A: Mine came with one 4 years ago, but I never use it. If you let the CO2 out slowly, it doesn't get cold. And if you ride tubeless tires, you should let it out slowly. **Q: A 16g CO2 cartridge is mentioned. Will it take a 20g or 25g threaded? 16g is meek for my 700x35s.** A: It should fit any threaded cartridge **Q: Could someone please explain how the spare o-ring is a replacement for the original? It is much smaller than the one installed.** A: That's for a different size valve. **Q: what is the small loose gasket in the package for?** A: it is a backup. the CO2 bike tire inflator already has one inside , you can change it with this backup one . ## Frequently Bought Together - CO2 Bike Tire Inflator, Quick & Easy Presta and Schrader Valve Compatible Bicycle Pump for Road and Mountain Bikes Include Sleeve and No CO2 Cartridges - CyclingDeal 16g or 25g Threaded CO2 Cartridges Refills for Bike Bicycle Pump CO2 Inflator Heads - Great Refill for Mountain or Road Bikes Tires - Pedro's Tire Lever - 2 Pack Yellow, One Size --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://canada.desertcart.com/products/184190899-co2-inflators](https://canada.desertcart.com/products/184190899-co2-inflators) --- *Product available on Desertcart Canada* *Store origin: CA* *Last updated: 2026-10-08*