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CO2 Inflators

Lezyne Twin Speed Drive CO2
$16.99
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.
Prestacycle Alloy CO2 Pump
$24.95
Prestacycle Alloy CO2 Pump is NOT a complete pump. Roughly the size of a CO2 cartridge and much lighter weight, this is your LAST CO2 cartridge. Simply attach it to your CO2 head, open the valve and pump! Eliminate CO2 range anxiety without having to carry a whole pump. If you use CO2, another pump head would be redundant. Capable of reaching 120+ psi, this is not the fastest pump, but a whole lot faster than walking. CO2 head required, not included. - Replace your spare CO2 Cartridge with a backup that never runs out - Same overall space as a CO2 Cartridge, and much lighter - Use your CO2 Head. No need to waste space and weight with a full pump - Compatible with Many Heads. (Push to inflate heads must be held open) - Engineered with a compression ratio to easily reach 120psi - End CO2 range anxiety, So much faster than walking! - Only 111mm (4.4?) by 20mm (0.8?) diameter - Weighs only 35 grams! - CO2 Head required, NOT INCLUDED - Presta ONLY. Most CO2 Heads only work on Schrader valves with high Cartridge pressure. Features: The ENDLESS spare CO2 Cartridge! The Prestacycle Alloy CO2 pump is the end of CO2 range anxiety. CO2 is great for fast, high pressure fill-ups, however, when you’re out, you’re out of luck! You can carry as many Cartridges as you think you need, now your last one can be endless. Same space as a cartridge, but lighter. CO2pump takes about the same space as a cartridge, but weighs only 35 grams. Unlike pumps, why waste space and weight to carry a pump head? Your CO2 Head is already a pump head with CO2pump. Although small, CO2pump is engineered to service high pressure. We designed a tiny pump with a compression ratio that enables you to reach 120psi without straining. With our design, smaller simply means more strokes, not a lack of pressure. Compatible with most brands of CO2 Heads*. Got a favorite CO2 Head? Already own one? CO2pump works great with most Heads. Simply attach the pump like a cartridge, open the valve and start pumping. *If your Head is a push-to-inflate head, you will need to hold the “push” action open while pumping. CO2pump is so much faster – than walking. No matter what goes wrong, inflation will not be the problem that keeps you flat. CO2pump will get you back on the road. Specifications: - Replace your spare CO2 Cartridge with a backup that never runs out - Same overall space as a CO2 Cartridge, and much lighter - Use your CO2 Head. No need to waste space and weight with a full pump - Compatible with Many Heads. (Push to inflate heads must be held open) - Engineered with a compression ratio to easily reach 120psi - End CO2 range anxiety, So much faster than walking! - Only 111mm (4.4?) by 20mm (0.8?) diameter - Weighs only 35 grams! - CO2 Head required, NOT INCLUDED Disclaimers CO2 Head required, not included. Compatible with most brands of CO2 Heads. Note: push to inflate heads need to be held in the inflate position while pumping.
Lezyne 25g CO2 Cartridges (5-pack)
$27.99
A new All-Mountain standard. Lezyne's threaded 25g CO2 cartridge for use with most Lezyne CO2 inflators. It inflates one large MTB tire (26” x 2.5”) to 40psi (2.8bar).* Sold in packs of five.
Planet Bike Black Zeppelin CO2 Tire Inflator Head
$19.99
Our Black Zeppelin CO2 bike inflator is ultra-lightweight, sleekly designed, and easy to use. It’s precision-machined for strength and reliability. The pierce indicator on the Airflation control knob lets you know when the cartridge has been punctured and the device is ready to inflate your bicycle tire. It accepts all types of threaded cartridges and works with Presta and Schrader valves without the need for an adaptor. It'll make quick and accurate work of road side repairs so stash it in your bike bag or jersey pocket and away you ride. - Precision-machined body and head for improved reliability and ease of use - CO2 pierce indicator reveals when CO2 cartridge is punctured and ready for use - Fits Presta and Schrader valves without adapters - Compatible with threaded cartridges - Small size fits in saddle bag or jersey pocket - Size: 45 x 32 x 21 mm - Weight: 24 grams (without CO2 cartridge)
Crank Brothers Cigar Tool
$29.99
Tubeless tire plug kit plus CO2 head. - Tire plug tool - Tire plugs - CO2 head - Storage case - Mounting bracket - 5 year warranty
Lezyne Sendit Caddy Loaded
$54.99
- Lightweight, versatile cycling organizer strap quickly and securely mounts to frame or seat post - Three labeled compartments keeps gear and tools organized and secure on the roughest trails - Durable, high quality materials including polyester, Neoprene, and rubberized elastics for added grip - Strap is capable of holding up to one 25g CO2 cartridge and a 29" mountain bike tube, plus a small multi tool and tire levers - Includes Rap II 6 Multi-Tool, Twin Speed Drive, 1 Pair Power Levers, 1x 20g CO2 cartridge - 195g
MSW Airstream Pump
$20.00
The AirStream Inflator (INF-200) is MSW's ultra-small, minimalist compressed-air inflation device, featuring easy twist-on / twist-off operation and cartridge storage threads. - Composite body with alloy head - Plug to keep the cartridge interface clean - Simple twist on/off operation
Topeak Tubi Master X with 25g CO2 Cartridge
$69.95
A micro-sized tubeless tire repair and inflation kit featuring an advanced 2-in-1 CO2 injector head that repairs a puncture and inflates the tubeless tire in one step with massive air or can simply be used as a traditional CO2 inflator via the valve stem. The inflator head is compatible with both Presta and Schrader valves and the included velcro strap attaches to seatposts, saddle rails, or frame tubes and can carry one or two threaded 16g or 25g CO2 cartridges. - Advanced press type CO2 inflator, one 25g CO2 cartridge, stainless steel 2-in-1 tire reamer/plug insertion tool, plug retainer, and disc insertion spacer - CNC aluminum inflator head fits Presta / Schrader valves - Repair plug compartment, velcro strap, dust cap - Adjustable velcro strap mounts to seatpost, bike frame
Crank Brothers CO2 16g Cartridges (2 Units) with Inflator
$15.99
CO2 inflator with 2 cartridge set Details - 2 Threaded 16g 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 only): 45g
Lezyne 16g CO2 Cartridges (5-pack)
$14.99
Threaded 16g CO2 cartridges for use with all Lezyne CO2 inflators. It inflates 700c road tire to 120psi (8.3bar) or one 26” MTB tire to 30psi (2.1bar). Sold in packs of five.
PDW Co2 Cartridge 20 Pack
$55.00
Portland Design Works' 16 ounce Co2 Cartridges are threaded, work with most Co2 inflators that require threaded cartridges, and are food-grade so they're completely gentle and safe for your valves and tubes.
Genuine Innovations AirChuck Elite CO2 Tire Inflator
$27.49
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
Giant Control Blast 0 CO2 Inflator
$27.00
Get back on the road fast with Control Blast 0. Featuring a reversible head for Presta & Schrader with a valve knob which unwinds to apply just the right amount of pressure. Features - Easy fill rate control knob - Threaded Presta and Schrader valve compatible system - Alloy construction - Head only (cartridge not included) - Compatible with threaded cartridges
Planet Bike Airship 2.0 CO2 Bike Tire Inflator
$19.99
Blast off with Planet Bike's Airship 2.0 CO2 Bike Tire Inflator. It's lightweight, strong and easy to use. Stash it in your bike bag or jersey pocket and away you ride. - Lightweight aluminum design stores cartridge and protects from cold cartridge when in use - Auto head fits both Presta and Schrader valves - Accepts 16g threaded and non-threaded cartridges - Includes one 16g threaded CO2 cartridge - Small size fits in saddle bag or jersey pocket - Length: 130mm - Weight: 123 grams
Crank Brothers Klic HV Gauge + CO2
$57.99
The high-volume portable hand pump with hidden magnetic hose, pressure gauge, and co2 inflator. Details - Flexible rubber hose hides inside the body of the pump when not in use—perfect for those stealth air-strikes! - Features also include an air pressure gauge, concealed co2 inflator head (Presta only), magnetic head with twisting collar, a folding and locking handle, and a Presta/Schrader valve adapter (fully threaded Presta valve bodies only) - HV (high volume) version recommended for tires 1.8" wide and larger - All klic pumps come with a bottle cage bracket mount Specs - Length: 260mm - Pressure: 110psi/7.6bar - Warranty: 5 years - Weight: 186g
Genuine Innovations HammerHead
$21.99
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
Planet Bike 25g CO2 Replacement Cartridges - Threaded
$8.99 - $99.99
Planet Bike's line of CO2 replacement cartridges makes tire repairs quick and easy. - Planet Bike's CO2 cartridges work in Planet Bike inflators as well as most competitors' inflators. - Planet Bike cartridges are tested to the highest standards for durability, safety, and reliability. They contain pure CO2 with no oils or contaminants. - 100% recyclable steel cartridges - All threaded cartridges are compatible with Air Kiss, Red Zeppelin, Red Zeppelin 2 & Air Smith CO2
Planet Bike Red Zeppelin CO2 Bike Tire Inflator (Metal Head Only)
$14.99
Planet Bike's Red Zeppelin CO2 bike tire inflator features rugged metal construction and the Airflation control knob for reliable and accurate inflation. It accepts all sizes of threaded cartridges and the inflator head threads directly onto either Presta or Schrader valves without an adapter. It'll make quick work of roadside repairs. - Precision-machined body and head with Airflation Control 2.0TM knob for improved reliability and ease-of-use - Threads directly onto Presta or Schrader valve without adapter - Compatible with threaded cartridges - Small size fits in saddle bag or jersey pocket - Size: 48 x 40 x 25 mm - Weight: 56 grams
Evo Storm Micro CO2
$23.99
- Includes 2-20g CO2 Cartridges - Compact and lightweight for easy carry - Threaded storage port allows you to attach a CO2 cartridge without puncturing the seal - Screw-on valve holds securely and is compatible with Presta/Schrader - Rubber dust cap protects the valve port Specifications: - Cartridge Type: Threaded - Cartridge weight: 20g - Valve: Presta, Schrader
Genuine Innovations 16-Gram Threaded CO2 Cartridges (6-pack)
These threaded 16-gram cartridges can be used with all Genuine Innovations inflators that have a 3/8-inch-24 thread.
Planet Bike 12g CO2 Replacement Cartridges - Threadless
$8.99
CO2 replacement cartridges Planet Bike's line of CO2 replacement cartridges make tire repairs quick and easy - Our CO2 cartridges work in Planet Bike inflators as well as most competitors' inflators - Planet Bike cartridges are tested to the highest standards for durability, safety and reliability. They contain pure CO2 with no oils or contaminantsa. - 100% recyclable steel cartridges - All threaded cartridges are compatible with Air Kiss, Red Zeppelin, Red Zeppelin 2 & Air Smith CO2 - Unable to ship to Canada
MSW Jetstream Inflator w/38g CO2 Cartridge
$29.99
Lightweight and easy to use, MSW’s Jetstream adjustable inflator head works with all 3/8" threaded inflation canisters and allows you to vary the CO2 flow to avoid overfilling your tires. - Adjustable airflow with a convenient shut-off feature - Easily pushes onto Presta or threads onto Schrader valve tubes - Knurled knob for reliable grip even with mittens or gloves - Kit comes with inflator head, 38g cartridge, and foam sleeve
MSW Ride and Repair Kit with Seatbag and Airlift Mini Pump
$54.99
The essential accessories that complement a new bike are key to having the best experience. MSW Ride & Repair Kits combine all those ride essentials into one convenient, money-saving package. Available in several configurations to meet the needs of different types of riding and different types of riders. - This Ride and Repair Kit provides everything needed to fix a punctured tire. The kit includes an eight-piece multi-tool, glueless tire patch kit, three tire levers, CO2 inflator & cartridges, and a seat bag to put it all in - 50 cubic inch seat bag with hook-and-loop mounting straps - Three MSW tire levers - Eight-piece flat-pack multi-tool with 2/3/4/5/6mm hex wrenches, T25 Torx, flathead & Philips screwdrivers - Glueless patch kit with six patches, sandpaper, instructions - AirLift mini frame pump with a large chamber, locking handle and carrying mount
Giant Control Blast 2 CO2 Inflation Kit
$25.00
Giant's Control Blast 2 CO2 Inflation Kit consists of an inflator head that fits Presta valves and a 16-gram threaded CO2 cartridge. It also accepts 12-, 16-, 20- and 25-gram threaded CO2 cartridges. The head features controllable air release so you can fine-tune your pressure.
Liv Control Blast Can CO2 Inflator
$33.75
- Thumb control keeps thumb safe from cold air - Ergonomic design ensures accurate valve pressure - Simple push-on feature activates air cartridge - Includes 1, 16g threaded CO2 cartridge - Presta and Schrader valve compatible system - Compatible with threaded and non-threaded cartridges
Liv PDQ Quick Fix Wallet
$57.75 - $61.00
When a flat strikes, this organized kit will get you rolling in no time. Kit Includes: - Control Blast 0 Inflator Head - Mtb Kit: (65067) 2, 25G Threaded Co2 Cartridge - Road Kit: (65066)2, 16G Threaded Co2 Cartridge - Ratchet System Multi-Tool (2, 2.5, 3, 4, 5 ,6Mm Hex, T10, T25 Torx And Flathead) - Liv Tire Levers
Genuine Innovations CO2 Refill Cartridges (20-pack)
$75.80 - $121.80
- Standard threaded cartridges are 3/8" x 24tpi thread to fit any brand inflator - Law prohibits ORM-D materials from shipping by air - Box includes 20 CO2 cartridges
Cannondale Set-Off Flat Kit
Fix it fast. Contains everything needed for quick, hassle-free puncture repairs, while providing multiple on-bike mounting options – just add a tube of choice. Where it thrives: On the bike, challenging trails, the open road What it's built for: Fixing, versatility Highlights: - Twist-controlled micro Co2 inflator with built-in non-pierce Co2 cartridge storage - Tough, lightweight PriBar tire levers, two 16g Co2 cartridges, and molded silicone insulator sleeve included - Stretchy, non-abrasive polyurethane straps fit any bike and won't absorb mud and water (2x sizes)
Topeak Ninja CO2
$69.95
Ultimate flexibility is a hallmark of the Ninja series, and Ninja CO2 is no exception. Mount it to your bike with most water bottle cages to match the aesthetics that best suit you. The included Micro AirBooster and 2 threaded 16g CO2 cartridges make fixing flats easy with quick access by a simple twist. - Material: Aluminum / Engineering grade plastic - Inflator Head: Presta / Schrader Push to inflate - Inflator Material: CNC aluminum - Compatibility: Non-adjustable water bottle cage - Added Features: 2 threaded 16g CO2 cartridges Compartment for CO2 inflator & cartridges - Size: 16.7 x 9.3 x 5.4 cm / 6.6” x 3.7” x 2.1” - Weight: 191 grams
Genuine Innovations 20-Gram Threaded CO2 Cartridges (6-pack)
$27.99
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.).