10 Best Bike CO2 Inflators Every Cyclist Should Consider

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As a cyclist, having a reliable CO2 inflator can be a game-changer when it comes to handling unexpected flat tires on the road. With a compact and easy-to-use design, CO2 inflators provide a quick and efficient way to inflate your tires and get back on your ride in no time. In this article, we’ll explore the 10 best bike CO2 inflators that every cyclist should consider adding to their cycling kit. From compact and lightweight options to durable and high-performance models, these inflators are sure to have you covered in case of any tire emergencies during your cycling adventures.

Top 10 bike co2 inflator In The Market

bike co2 inflator Reviews

Bestseller No. 1
CO2 Bike Tire Inflator, Quick & Easy Presta and Schrader Valve Compatible...
  • 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'.
Bestseller No. 2
CO2 Inflator Kits, Presta and Schrader Valve Compatible, CO2 Bike Tire Pump for...
  • 【Get Back Riding Quickly】–Whether you're on the road or trail, repairing a flat, or preparing for your next ride - the Bike CO2 inflator kit offers the most reliable way to rapidly inflate your bike tires anywhere, anytime,Simply connect any threaded 16g / 25g CO2 cartridge to the inflator, cover CO2 cartridge with the included foam protective pad, & rapidly air up your tires by pressing the inflator nozzle directly onto the tire valve stem.
  • 【Safe & Secure Connection with No Leaks】 – A durable CO2 Inflator constructed from CNC-machined aluminum, the CO2 tire Inflator features control valve operation for easy, controlled inflation and a Twin Slip Chuck head which presses onto both Presta and Schrader valves. A neoprene sleeve insulates your hands from the cold during CO2 discharge. Available with ANY size of 'threaded' CO2 cartridges.
  • 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 Cartridges】– Inflator head designed for any size of 'threaded' CO2 cartridges (12g, 16g, 20g & 25g). Insulate sleeve (for 16g cartridges only) included. Note: Once the CO2 is released, the cartridge and inflator head will get extremely cold, so it pays to use the insulate sleeve to protect your hands. No CO2 cartridges included.
  • 【Best Gift】– The CO2 bike pump is an ideal gift for cyclists, bicycle enthusiasts, and adventure riders. Present this cycling accessory to your loved ones, friends, family members, neighbors, relatives, and colleagues on Christmas Day, New Year’s Eve, Thanksgiving Day, and during all other special occasions. Our CO2 inflator keeps you well-covered during your mountain bike, mini bike, road bike, or race bike rides.
Bestseller No. 3
BriskMore CO2 Inflator Kits with 5 X 16g CO2 Cartridges for Bike Tires, Presta...
  • ★Classic, Durable, Compact and Lightweight design.BriskMore CO2 Inflator Set has one inflator head, 5 units 16g 3/8 sized threaded CO2 cartridges and insulate sleeve for 16g cartridges only.
  • ★ Fits both Presta & Schrader valves. Washers seal threaded connection ensuring NO leakage. Inflator head designed for all threaded size UNF3/8 CO2 cartridges(12/16/20/25g).
  • ★ Inflatore head made from strong and durable aluminium alloy and alloy steel. CNC precisely machined and heat-treated. Three additional spare washers included. Each cartridge is filled with 16 grams of the highest quality industry-grade CO2. Weighing only 2 ounces / 58 grams each. Made from recycled steel. Zinc coating prevents rust on the charger.Fits most standard 3/8" threaded CO2 bike inflator heads.
  • ★Inflator head has reliable and simple control valve for precise adjustment, easy to use. Inflates in seconds and gets you riding again quickly. Original Design,Patented Product.
Bestseller No. 4
BriskMore Black CO2 Inflator Presta and Schrader Valve Compatible Bicycle Tire...
  • ★Classic, Durable, Compact and Lightweight design. Insulted Rubber foam sleeve(for 16g cartridges only) included to prevent frozen fingers when operating.
  • ★ Fits both Presta & Schrader valves. Washers seal threaded connection ensuring NO leakage. Inflator head designed for all threaded size UNF3/8 CO2 cartridges(12/16/20/25g). CO2 cartridges NOT included.
  • ★ Made from strong and durable aluminium alloy and alloy steel. CNC precisely machined and heat-treated. Three additional spare washers included.
  • ★Reliable and simple control valve for precise adjustment, easy to use. Inflates in seconds and gets you riding again quickly. Original Design,Patented Product.
  • ★ Satisfaction Guaranteed: Both customer satisfaction and product quality are very important to us. So if you encounter any problems, We can provide a full Refund or a Replacement and lifetime warranty!
Bestseller No. 5
CO2 Inflator Kit with 4 x16g CO2 Cartridges - Presta & Schrader Valve Compatible...
  • 【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.
Bestseller No. 6
CXWXC 16g/25g Threaded CO2 Cartridges for Bike Tires - Cartridge for CO2...
  • 【Get Back Riding Fast】: The CXWXC CO2 Cartridges are 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】: The CO2 cartridges are much 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 (or well on its way to being 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 Inflators】: Our 3/8-24 sized threads are compatible with all threaded CO2 bike tire inflators. 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. 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.
Bestseller No. 7
CO2 Inflator Kits with 6 X 16g / 25g CO2 Threaded Cartridges for Bike Tires,...
  • Get Back Riding Quickly–Whether you're on the road or trail, repairing a flat, or preparing for your next ride - the Bike CO2 inflator kit offers the most reliable way to rapidly inflate your bike tires anywhere, anytime,Simply connect any threaded 16g / 25g CO2 cartridge to the inflator, cover CO2 cartridge with the included foam protective pad, & rapidly air up your tires by pressing the inflator nozzle directly onto the tire valve stem,Inflate your tires in seconds.
  • Safe & Secure Connection with No Leaks – A durable CO2 Inflator constructed from CNC-machined aluminum, the CO2 tire Inflator features control valve operation for easy, controlled inflation and a Twin Slip Chuck head which presses onto both Presta and Schrader valves. A neoprene sleeve insulates your hands from the cold during CO2 discharge. Available with ANY size of 'threaded' CO2 cartridges.
  • Compact & Lightweight– CO2 Inflator set are smaller and lighter than a hand pump , 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.
  • Perfect for Road/ Mountain Bike Tires– 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 mountain 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.
Bestseller No. 8
16g Threaded CO2 Cartridges - for All CO2 Bike Tire Inflators with Threaded...
  • High-Performance Protection - Very strong and durable ‘ripstop' 300D Oxford Fabric with ‘double stitching’ & 'heat sealed’ TPU seams delivering Top-Class protection from adverse weather conditions.
  • Waterproof & anti-UV material with PU coating - Ensures your bike stays protected, even heavy against rain or harsh sun. Also suitable for indoor usage, home or garage for ‘side by side’ storage.
  • Safe & Secure Fit - Front lock-hole design for either cable, chain or U/D-locks for extra security. Adjustable buckle strap and 'toggle' wheel/tire fit for a snug and secure fit, even on windy days!
  • No Pump Rattles or Lost Pump with our safe & secure frame mount bracket with extra security strap. Pre-drilled holes in bike frame required for installation of pump mount.
  • CHRISTMAS GIFTS: Our products are a great idea for christmas gifts for men or christmas gifts for women. Wish them a fantastic Christmas with these cool christmas gifts!
Bestseller No. 9
Genuine Innovations G2673, AirChuck, Lightweight, Bicycle CO2 Inflator, weight...
  • Controllable (Push-To-Inflate) mini CO2 tire inflator
  • Slip onto Presta and Schrader valves
  • Compatibility: 12 g, 16 g, 20 g, 25 g threaded and Big Air cartridges
  • One 16 g and one 20 g threaded cartridges included
  • Compatible with 16 gram, 20 gram and 25 gram threaded CO2 cartridges
Bestseller No. 10
EZI BIKE Pump - CO2 Bike Tire Inflator with CO2 Cartridge - Trigger Control -...
  • 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.
  • RELIABLE - Incredibly reliable! The base model has been tested over 15 years. It’s reassuring to know that you have invested in a PREMIUM pump of DURABLE construction that doesn’t require replacement parts. The Ezi Bike Pump is also backed by a Lifetime Refund or Replacement Guarantee. Technical Assistance: Refer 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 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 🙂