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CO2 Inflators

Serfas 16-Gram CO2 Threaded Cartridges
$7.99
These compact, threaded 16-gram cartridges work with compatible CO2 inflators and easily packs into your seat bag.
Serfas 12-Gram CO2 Threaded Cartridges
$9.99
These compact, threaded 12-gram cartridges work with compatible CO2 inflators and pack easily into your seat bag.
Genuine Innovations 16-Gram Threaded CO2 Cartridges (2-pack)
$11.99
These threaded 16-gram cartridges can be used with all Genuine Innovations inflators that have a 3/8-inch-24 thread.
Genuine Innovations 20 Gram Non Threaded CO2 Cartridges
$13.99
20 grams of Genuine Inovations' exclusive size CO2 cartridge. Specifically designed for your larger volume 29ers, mountain and fat bike tires. These non-threaded CO2 cartridges work great with the Ultraflate (#G20310) and Full Metal Jacket (#G20440) inflators. Available in a 2-pack or 6-pack!
Genuine Innovations 16-Gram Non-Threaded CO2 Cartridges (2-pack)
$15.99
These 16-gram cartridges can be used with Genuine Innovations' Second Wind MTB, Ultraflate and Proflate models as well as other cupped inflators.
Genuine Innovations 20-Gram Threaded CO2 Cartridges (2-pack)
$15.99
The Genuine Innovations 20-Gram Threaded CO2 Cartridges can be used with all Genuine Innovations inflators that have a 3/8-inch-24 thread. The 20-gram size will fully inflate those high-volume mountain bike tires (29er, DH, etc.).
Vittoria Pit Stop Tire Sealant
$16.99 - $21.99
You'll ride with peace of mind when you pack a can of Vittoria's Pit Stop Tire Sealant. It contains pure latex foam sealant and compressed air to quickly inflate and repair your tire so you can get on with your ride. Available in three sizes for varying tire volumes: - Road Racing: inflates 21-28-inch tubulars up to 94 psi and 700c clinchers up to 87 psi so you can ride, instead of walk to the closest pump and top off the tire to full pressure. - 75mL: Repairs and inflates low-volume MTB tires in less than a minute. - 100mL: Repairs and inflates meaty 27.5-inch tires and cross country 29-inch tires in less than a minute.
SKS CO2 Cartridges, Threaded
$17.70 - $18.74
Two 24g threaded CO2 cartridges with insulation sheath.
Genuine Innovations Microflate Nano Inflator
$19.99
- Easy operation right angle threaded co2 tire inflator - Accepts threaded cartridges and big air, includes cartridge - Simple turning motion dispenses gas at a controlled rate - Compact design allows use with disc wheels - Law prohibits ORM-D materials from shipping by air
Genuine Innovations 16-Gram Non-Threaded CO2 Cartridges (6-pack)
$20.99
These 16-gram cartridges can be used with Genuine Innovations' Second Wind MTB, Ultraflate and Proflate models as well as other cupped inflators.
Crank Brothers CO2 20g Cartridges (2 Units) with Inflator
$21.99
CO2 inflator with 2 cartridge set Details - 2 Threaded 20g CO2 cartridge and Klic CO2 head/cartridge adapter (presta only) - Inflator compatible with threaded 12g, 16g, 20g, and 25g cartridges. Specs - Warranty: 5 years - Weight (Inflator): 45g
Profile Design CO2 Mounting Bracket
$21.99
Profile Design's CO2 Mounting Bracket is a small, light holder that attaches to any Profile rear-mounted drink system or under any bottle cage. Once in place, the bracket provides a handy place to carry a CO2 refill cartridge for your CO2 inflator (Profile drink system, bottles, CO2 cartridges and inflators sold separately).
Pro Micro C02 Inflator
$24.99
- Super compact and minimalistic design - Easy to use with the controllable internal spring valve system - Reliable system for quick and easy inflation - Includes one 16g threaded Co2 cartridge - Presta and Schrader compatible
Lezyne Twin Speed Drive CO2
$25.99 - $29.99
Lezyne's convenient Twin speed Drive CO2 inflator is compact and lightweight. Its aluminum head is compatible with both Presta and Schrader valves, and uses a simple twisting action for easy inflation. And, it accepts all threaded CO2 cartridges.
Genuine Innovations Microflate Nano
$26.99
Easy to use, easy to control and affordable. The Mircoflate Nano gives you the best bang for your buck when it comes to quality and ease of use. Simply thread on your favorite CO2 cartridge, twist the cartridge off slightly to engage inflation and tighten it back on to shut it off. Petite power! - Compact and nearly indestructible - Easy to use and fully controllable - Patented twist-to-inflate technology - Press on to both Schrader and Presta valves - Compatible with 16 gram, 20 gram and 25 gram threaded CO2 cartridges Product includes: (1) Microflate Nano inflator head (1) threaded 20 gram CO2 cartridge
49°N Jetsetair CO2 Inflator Head
$27.99
Easy to use, easy to control and affordable CO2 inflation. Best bang for your buck in CO2 inflators. Simply thread on your favorite CO2 cartridge, unthread the cartridge off slightly to engage inflation, and tighten it back to slow or stop inflation. - Lightweight composite body. - Anti-corrosion, self-lubricating brass interior ensures long-term safety and durability. - Aluminum universal thread on valve fits Schrader and Presta valves. - Compatible with most major brands of threaded cycling CO2 cartridges. (not included) - 21g
Genuine Innovations 16-Gram Threaded CO2 Cartridges (6-pack)
$28.49
These threaded 16-gram cartridges can be used with all Genuine Innovations inflators that have a 3/8-inch-24 thread.
Lezyne CO2 Repair Kit
$29.99
Lezyne packed a complete CO2 inflator and tire repair kit in a simple, reusable poly bag. This kit includes a Twin Speed Drive inflator, two threaded 16g CO2 cartridges, Power Levers, and a Smart Kit, all the essentials needed to fill your pack for the unexpected tire repair.
Serfas Micro Blast Alloy w/ CO2 Cartidges
$29.99
With a minimalist design and super low weight, Serfas' Micro Blast is the racer's choice. This CO2 inflator accepts 12- and 16-gram threaded cartridges and boasts an easy-to-use aluminum head with a simple sprung push-on design for quick inflation. It includes 2 16-gram CO2 cartridges and a reusable foam cartridge cover.
Genuine Innovations Hammerhead CO2 Tire Inflator
$32.99
Instant CO2 tire inflation has never been so easy with just a simple push of a button. Super easy to use. Simply screw on any size threaded CO2 cartridge then push the thumb trigger on back to inflate. Small, lightweight, and Genuine Innovations' most intuitive compact CO2 inflator ever. Fully controllable with just a push of the button. Will inflate any size tire in just seconds. • Push-To-Inflate patented technology for fast, easy & controllable inflation • Auto Detect Head for instant valve attachment • Includes a 16g threaded CO2 cartridge • Cartridge compatibility: 12, 16, 20, 25 gram threaded CO2 cartridges & Big Air! (each sold separately) • Construction: high strength plastic with metal internals • Weighs only 27 grams
Blackburn 25G CO2 3-Pack Threaded
$34.99
Refills … get your refills here! - Threaded - 25 gram - 3-pack
Genuine Innovations HammerHead
$35.99
The most intuitive CO2 inflator on the market. All you have to do is twist your favorite CO2 cartridge into the HammerHead, and at the push of a button, you're back on the trail. As an added bonus, the HammerHead automatically detects your valve type for instant valve attachment while the trigger head leverages our patented push-to-inflate technology. - Easy and controllable inflation - Push-to-inflate technology - Auto detect head for instant Presta or Schrader valve attachment - Lightweight, compact design - Weight: 26 grams Includes: (1) HammerHead inflator (1) threaded 20 gram CO2 cartridge
Genuine Innovations Ultraflate
$35.99
Comfortable, durable and most of all reliable, the Ultraflate is Genuine Innovations' most tried and true cupped inflator. Its reinforced glass nylon construction and brass internals means it can take the strain of everyday use and still maintain precision inflation performance. - Trigger-controlled technology for fast, easy and controllable CO2 inflation - Built-in "trigger lock" to prevent accidental discharge - Compatible with non-threaded 20 gram CO2 cartridges and threaded 16 gram, 20 gram and 25 gram CO2 cartridges - Works with both Presta and Schrader valves - Store a non-threaded 20 gram CO2 cartridge in the cup Includes (1) Ultraflate inflator head (1) non-threaded 20 gram CO2 cartridge
Genuine Innovations 20-Gram Threaded CO2 Cartridges (6-pack)
$36.49
The Genuine Innovations 20-Gram Threaded CO2 Cartridges can be used with all Genuine Innovations inflators that have a 3/8-inch-24 thread. The 20-gram size will fully inflate those high-volume mountain bike tires (29er, DH, etc.).
Genuine Innovations Ultraflate Plus CO2 Tire Inflator
$36.99
Comfortable, durable and most of all reliable. Genuine Innovations' Ultraflate Plus is their most tried and true cupped inflator. When they constructed the Ultraflate, they wanted to make sure it was an inflator that was comfortable to hold and built to last. Its reinforced glass nylon construction and brass internals means it can take the strain of every day use and still maintain precision inflation performance. • Trigger Controlled technology • Built in Trigger Lock prevents accidental discharge • Heavy-duty design and construction • Works with both Presta and Schrader valves • Includes one 16 gram non-threaded CO2 cartridge • Cartridge compatibility: 12, 16, 20,25 gram threaded or non-threaded CO2 cartridges & Big Air! (each sold separately) • Construction: Glass reinforced nylon with brass internals. • Weight: 62 grams
Topeak AirBooster CO2 Inflator
$36.99
For riders that like to travel light and fast, Topeak's AirBooster CO2 Inflator is an ideal tool. The AirBooster accepts all threaded cartridges and the head allows for Schrader and Presta valves.
Genuine Innovations Second Wind Road Combo CO2 Hand Pump (Aluminum) - CO2 Tire Inflator
$37.99
Genuine Innovations' Second Wind Road Combo gives you the speed and convenience of a CO2 inflator with the security of a hand pump. It fits Presta valves and accepts threaded CO2 cartridges. Should a second flat find you without an additional cartridge the Second Wind functions as a hand pump as well. Plus, the Second Wind is 7 inches long, comes with a 16-gram cartridge, and easily attaches to your bike with the included mount.
Genuine Innovations Proflate CO2 Tire Inflator
$38.99
Genuine Innovations' Proflate is their flagship CO2 inflator. From their EZ Connect Technology to their built-in all-weather nozzle cover, the Proflate is loaded with features that make inflation safer and easier. Simply drop the cartridge into the cup (or screw cartridge into the head of inflator), attach the head, press onto valve stem, pull trigger, and begin controllable inflation. Easy enough to use with one hand, it will get your tire up to your desired pressure in seconds. You’ll be back to your ride in no time. • Trigger Controlled technology for fast, easy and controlled CO2 inflation • Built in Trigger Lock prevents accidental discharge • Built in dirt/water cover • Pressure detection features • Valve interface: Easy connect/Auto-detect head that automatically grips valve when inflation starts • Includes two 16 gram non-threaded CO2 cartridges • Cartridge compatibility: 12 gram threaded, 16 gram threaded & non-threaded, 20 gram threaded, 25 gram threaded (Does NOT work with 12g non-threaded or Big Air!) (each sold separately) • Construction: Glass reinforced nylon with brass internals • Weight: 57 grams
Genuine Innovations AirChuck Elite CO2 Tire Inflator
$39.99
Genuine Innovations' AirChuck Elite offers Push-To-Inflate technology for fast, easy & controllable single-handed CO2 bicycle tire inflation! • Cartridge compatibility: 12, 16, 20, 25 gram threaded CO2 cartridges & Big Air! (not 45-gram cartridges) (each sold separately) • All metal aluminum design • Easy to use and fully controllable • Push-to-Inflate technology • Works with both Presta and Schrader valves • Includes one 16 gram and one 20 gram threaded CO2 cartridge • Weight: 16 grams
SKS Airbuster CO2 Inflator
$40.50
- Aluminum housing - Integrated pressure control regulator - Dust protection cap - Compatible with 16-gram and 24-gram threaded CO2 cartridges - Includes replacement 16-gram cartridge, water bottle clip, and 2-point pump holder - Presta and Schrader compatible
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