--- product_id: 217732099 title: "CO2 Bike Tire Inflator Pump Kit – Portable Emergency Mini Inflator with 16g Cartridge, Trigger Control, Presta & Schrader Compatible for Road, MTB & E-Bikes – 3-Second Inflation (See Video)" brand: "ezi bike" price: "$76.03" currency: USD in_stock: true reviews_count: 8 url: https://www.desertcart.us/products/217732099-co2-bike-tire-inflator-pump-kit-portable-emergency-mini-inflator store_origin: US region: United States of America --- # Fits Presta & Schrader valves with quick release Inflates tire in under 3 seconds Ultra-lightweight at 5.12 oz CO2 Bike Tire Inflator Pump Kit – Portable Emergency Mini Inflator with 16g Cartridge, Trigger Control, Presta & Schrader Compatible for Road, MTB & E-Bikes – 3-Second Inflation (See Video) **Brand:** ezi bike **Price:** $76.03 **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Inflate Fast, Ride Faster — Don’t Let a Flat Kill Your Flow! ## Quick Answers - **What is this?** CO2 Bike Tire Inflator Pump Kit – Portable Emergency Mini Inflator with 16g Cartridge, Trigger Control, Presta & Schrader Compatible for Road, MTB & E-Bikes – 3-Second Inflation (See Video) by ezi bike - **How much does it cost?** $76.03 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/217732099-co2-bike-tire-inflator-pump-kit-portable-emergency-mini-inflator) ## Best For - ezi bike enthusiasts ## Why This Product - Trusted ezi bike brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ready Out of the Box:** Includes a recyclable 16g CO2 cartridge pre-installed, so you’re always prepared to get back on the road fast. - • **Rapid Inflation Power:** Pump up your tire in under 3 seconds with effortless trigger control—never waste cycling time again. - • **Compact & Featherlight:** At just 5.7 inches and 5.12 oz, this mini pump fits discreetly in your pocket or bike kit without weighing you down. - • **Built to Last a Lifetime:** Tested over 16 years with durable construction and backed by a lifetime refund or replacement guarantee—your reliable ride companion. - • **Universal Valve Compatibility:** Seamlessly works with both Presta and Schrader valves, plus a quick release lever to prevent CO2 loss. ## Overview The Ezi Bike Pump is a premium, ultra-portable CO2 inflator designed for road, gravel, and mountain bikes. It inflates tires in under 3 seconds using a 16g CO2 cartridge, fits both Presta and Schrader valves, and features a quick release lever and trigger lock for efficient, leak-free operation. Lightweight and compact, it’s built for durability with a lifetime guarantee, making it the ultimate must-have for any serious cyclist who values speed, convenience, and reliability. ## Description Pump - CO2 Bike Tire Inflator with 16g CO2 Cartridge, Trigger Control, Quick Release Lever, Mini Size, Lightweight, for Road, Mountain, Gravel Bikes and E-Bikes. Fast Tire Inflation in 3 Seconds. ## Features - YOU’RE STANDING ON THE SIDE OF THE ROAD - Valuable cycling time is being used up as you start to pump your tire. You might need 500 strokes of a conventional pump to get a reasonable tire pressure. At 200 you feel like your arm is about to drop off. You start to wonder if a gym membership or one arm push ups would have helped. There is a much easier way. - SUPER EASY and FAST to USE - With the Ezi Bike Pump you can Pump Up Your Tire in Under 3 Seconds with the squeeze of a trigger. So effortless! Fits Presta and Schrader Valves. The quick release lever allows for fast pump removal from the tire valve. This reduces the chance of any CO2 escaping and No Risk Of Unscrewing A Presta Valve Core. The built-in TRIGGER LOCK helps prevent unintentional release of the CO2. Bike mounting bracket also included. - INCREDIBLY RELIABLE! The base model has been tested over 16 years. You are investing in a PREMIUM pump of DURABLE construction that doesn’t require replacement parts or need charging. Even if you bury this one in the bottom of your bike tool kit for years and forget about it, it'll be ready to go when you need it. The Ezi Bike Pump is backed by a Lifetime Refund or Replacement Guarantee. Tech Assist: Look to the reference on the enclosed instructions sheet or message us. We are here to help you. - SMALL SIZE and LIGHT WEIGHT - At 5.7 inches and 5.12 oz you’ll hardly notice it’s in your pocket. It's a super portable bike pump. Carry as a ONE PIECE unit with the cartridge. - CO2 CARTRIDGE INCLUDED - Comes with a Recyclable Steel 16 gram CO2 cartridge already stored in the pump, so you’re ready to go straight from the Environment Friendly box. Takes only size 16 gram THREADED or UNTHREADED cartridges. For additional cartridges check "Frequently bought together" below this listing to see what others have purchased. Use only CO2 cartridges that are specifically designed for use with CO2 bike pumps. Questions welcomed and safe riding :) ## Technical Specifications | Specification | Value | |---------------|-------| | Color | Black, Gold | | Brand | EZI BIKE | | Material | Mixed | | Item Weight | 0.02 Kilograms | | Product Dimensions | 1.5"L x 1"W x 5.7"H | | Power Source | Handheld | | Maximum Pressure | 110 Pound per Square Inch | | Operation Mode | Off | | Manufacturer | Ezi Bike | | Item Package Dimensions L x W x H | 5.83 x 3.03 x 1.93 inches | | Package Weight | 0.21 Kilograms | | Item Dimensions LxWxH | 1.5 x 1 x 5.7 inches | | Brand Name | EZI BIKE | | Model Name | EZI BIKE PUMP | | Part Number | Ezi Bike Pump | ## Product Details - **Color:** Black, Gold - **Brand:** EZI BIKE - **Material:** Mixed - **Item Weight:** 0.02 Kilograms - **Product Dimensions:** 1.5"L x 1"W x 5.7"H ## Images ![CO2 Bike Tire Inflator Pump Kit – Portable Emergency Mini Inflator with 16g Cartridge, Trigger Control, Presta & Schrader Compatible for Road, MTB & E-Bikes – 3-Second Inflation (See Video) - Image 1](https://m.media-amazon.com/images/I/61nCOhpmUhL.jpg) ## Questions & Answers **Q: Where is this item made; ie, country of origin?** A: Hi RS. Thanks for your contact. The country of origin is Taiwan. It was first designed in 2006. I bought what is now the Ezi Bike Pump back around 2008. My original purchase is going strong and I still use today. Have a great day and safe riding! Steve **Q: Sirve para inflar una moto ?** A: Hi Mastodon. It could be used to inflate a motorcycle tire as long as the tire size and required pressure was similar to a bicycle tire. **Q: How many cartridges to fill a 26” mountain bike tire?** A: Hi Ed. Thanks for your question. I find one 16g cartridge is sufficient to fill a 26" tire. Depending on tire width, I get about 40psi. Plenty to ride on. Have a wonderful day and safe riding! Steve - Ezi Bike **Q: will this work using 12g cartridges?** A: Hi Ken. Thanks for your question. The Ezi Bike Pump will only work with 16g CO2 bike pump cartridges. We find this is the smallest and lightest cartridge that will cover the widest range of tires. Safe riding! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works for seating mtb tires *by L***N on April 7, 2025* Really cool pump, used it to seat my tubeless 29" mtb tires, as I dont have a strong enough regular pump to do that. This is also the only one I've seen that allows you to use the non threaded c02 cartridges, which is nice because those are cheaper and easier to find. ### ⭐⭐⭐⭐⭐ EZI Bike is great to work with, and the pump is outstanding. *by K***Y on November 22, 2024* The EZI Bike Pump works great, saved me a number of times a long way from home with a flat tire.I did have a slight problem with the bracket, I e mailed EZI Bike and Steve from EZI Bike responded quickly and solved my problem beyond my expectations. I'm a life time customer.Jay ### ⭐⭐⭐⭐ good quality, easy to store *by J***Y on March 9, 2025* looks good, but haven't used it yet. I have another just like it and it works fine. ## Frequently Bought Together - Ezi Bike Pump - CO2 Bike Tire Inflator with 16g CO2 Cartridge, Trigger Control, Quick Release Lever, Mini Size, Lightweight, for Road Bikes, Gravel Bikes, Mountain Bikes. Get Riding Again, Fast - Tru-Tension | Tyre Monkey | Tyre Lever | Bicycle Tools & Accessories - Multi Tool 19 Black Midnight Edition --- ## 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.us/products/217732099-co2-bike-tire-inflator-pump-kit-portable-emergency-mini-inflator](https://www.desertcart.us/products/217732099-co2-bike-tire-inflator-pump-kit-portable-emergency-mini-inflator) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-05*