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CO2

Genuine Innovations Ultraflate Plus
$24.99
The Ultraflate Plus is sleek, compact and uses compressed CO2 to fill tires fast. The thumb lever allows you to control airflow and it has a safety lock to prevent accidental discharge. The Ultraflate Plus comes with a 16-gram non-threaded CO2 cartridge, is compatible with a wide range of other types and sizes, and works with Presta- and Schrader-valve tubes.
Planet Bike Red Zeppelin CO2 Inflator
$19.99
You'll have a whole lotta love for this CO2 inflator on long rides. It fits Presta and Schrader valves and weighs next to nothing. The cartridge is insulated with a sleeve to prevent frozen fingers and the small size means the Red Zeppelin fits easily in bags, pockets and packs. Two 16-gram cartridges are included. Now you'll never be stuck like a "Fool in the Rain."
MSW INF-100 Windstream Inflator Head
$14.99
MSW Windstream Inflator Head is a push on inflation system. Compatible with all 3/8" threaded compressed gas cartridges. Works with Presta and Schrader. - Compact design for easy storage - Alloy construction for durability and lightweight - Press on for both Schrader and Presta valves - Compatible with all 3/8" threaded compressed air cartridges
MSW Windstream Kit with two 20g CO2 Cartridges
$16.99
A spring-loaded, push-on inflation system compatible with all 3/8-inch threaded compressed gas cartridges and works for Presta or Shrader valves. - Press-on for both Presta and Schrader valves - Compact, lightweight and durable - Compatible with standard 3/8-inch threaded compressed gas cartridges - CNC-machined AL-6061 - Kit comes with two 20-gram CO2 cartridges
Genuine Innovations 20 Gram Non Threaded CO2 Cartridges
$21.99
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!
Lezyne Control Drive CO2 16g
$26.99
Lezyne's easy-to-use Alloy Drive CO2 is super compact and portable. Its simple twist operation lets you control exactly how much CO2 you're putting into your tires. Plus, its aluminum construction is lightweight, durable and easy on the eyes. What's more, the Alloy Drive is Presta/Schrader compatible, comes with an anti-freeze sleeve, and works with 16g threaded cartridges. - CNC machined aluminum dispenser with brass internals - CNC control knob twists for easy and controlled inflation - Twin Slip Chuck head presses on to Presta and Schrader valves - Neoprene sleeve insulates hand from cold during discharge - Compatible with threaded CO2 cartridges - Comes with one 16g cartridge
Lezyne Trigger Drive CO2
$17.99 - $19.99
CNC machined aluminum dispenser with brass internals. Trigger Valve Operation for easy and controlled inflation. Twin Chuck head threads on to Presta and Schrader valves. Neoprene sleeve insulates hand from cold during discharge. Compatible with threaded CO2 cartridges. Includes one 16g cartridge. - Weight: 26g - Aluminum, a strong, lightweight, and durable material, is used to make various precision CO2 inflator components - CNC machined aluminum parts for precise and durable construction - Press on/off valve operation functions like a trigger, providing easy and precise inflation - Lezyne's ABS Flex Hose threads directly onto the valve for a secure, airtight connection. Compatible with Presta, and Schrader valves
Topeak Ninja CO2
$44.95
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
Topeak Tri-BackUp Elite
$59.95
Being elite means making no compromises when pursuing perfection...everything matters. Mounting your gear in a position to minimize drag is just one tip for performance. Two options are available with the Elite 90 designed especially for triathlon speci c saddles with vertical rear rails and the Elite designed for saddles with angled rear rails. - Material: CNC aluminum - Hydration Capacity: One or two bottles (up to 750cc each) - Compatibility: Ninja TC Road, Ninja Pouch+ Road Ninja CO2+ Tri-Cage series - Mount: V rail section of saddle Compatible with CrMo, Ti, & Carbon rails - Max Load: 2.5 kg / 5.5 lb - Added Features: 1 Micro AirBooster and 2 16g CO2 cartridges included/Angle adjustable - Size: 8.6 x 7.6 x 7.4 cm / 3.4” x 3” x 2.9” - Weight: 102 g / 3.60 oz (Total) 88 g / 3.10 oz (w/o Inflator Bracket)
Portland Design Works Fatty Object CO2 Inflator w/Cartridge
$35.00
The Portland Design Works Fatty Object is the first CO2 inflator on the market designed specifically to inflate fat and plus-sized tires. Made of indestructible alloy, the Fatty Object fits on both Presta and Schrader valves and its oversized control knob is easy to operate, even with gloves on. The Fatty Object comes with a 38g threaded CO2 cartridge a lightweight foam insulator sleeve that will fill a 26x4.8 tire to 6-7psi or a 29x3.0 tire to 20-22psi. - Precision-machined body - Fits Presta and Schrader values - 38g threaded CO2 cartridge which fills a 26x4.8 tire to 6-7psi or a 29x3.0 tire to 20-22psi - Inflator only height: 44 mm (1.75") - Inflator only weight: 40g (1.3 oz)  - Foam insulator sleeve length: 77mm (3") - Weight of inflator with cartridge: 80g (6.9 oz) - Instruction manual (PDF) - Lifetime PDWarranty
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
Genuine Innovations Ultraflate
$21.99
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
Topeak Ninja CO2+
$49.95
Help is ready to spring into action when you need it and Ninja CO2+ is the ultimate quick fix! The included Micro AirBooster and 2 threaded 16g CO2 cartridges make fixing flats easy with quick access by a simple twist. Integrated tire levers make the system complete. - Cage Material: Engineering grade plastic - Presta / Schrader Push to inflate - 2 engineering grade plastic levers - Fits standard water bottle - 2 threaded 16g CO2 cartridges Compartment for CO2 inflator & cartridges - Size: 19.3 x 9.6 x 7.8 cm / 7.6” x 3.8” x 3.1” - Weight: 226 g / 7.97 oz
Serfas ST-11i 11 Function CO2 Tool
$45.00
It’s a CO2 & a mini tool all in one! Features: - Tools Included: 8, 6, 5, 4, 3, 2.5 & 2mm Allen Keys, Phillips & Flathead Screwdrivers, T25 - CO2 Inflator Built Into Tool - Presta & Schrader Valve Compatible Specs: - Number Of Tools: 11 - Weight: 136 Grams
Genuine Innovations CO2 Refill Cartridges (20-pack)
$59.99 - $73.99
- 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
Planet Bike Red Zeppelin CO2 Inflator Head
$11.99
You'll have a whole lotta love for Planet Bike's Red Zeppelin CO2 Inflator Head on long rides. It fits Presta and Schrader valves and weighs next to nothing. Its small size means the Red Zeppelin fits easily in bags, pockets, and packs. And, it's compatible with threaded cartridges (sold separately). Now you'll never be stuck like a "Fool in the Rain."
Planet Bike 16-Gram CO2 Cartridge - Threaded
$9.99 - $224.99
Planet Bike's 16-gram CO2 Cartridges are great replacement cartridges for your CO2 regulator. They are compatible with Planet Bike's Air Kiss, Red Zeppelin, Airship, and other manufacturers' inflators that use threaded cartridges.
Lezyne Control Drive CO2 25g
$32.99
Lezyne's easy-to-use Alloy Drive CO2 is super compact and portable. Its simple twist operation lets you control exactly how much CO2 you're putting into your tires. Plus, its aluminum construction is lightweight, durable, and easy on the eyes. What's more, the Alloy Drive is Presta/Schrader compatible, comes with an anti-freeze sleeve, and works with 16g threaded cartridges. - CNC machined aluminum dispenser with brass internals - CNC control knob twists for easy and controlled inflation - Twin Slip Chuck head presses on to Presta and Schrader valves - Neoprene sleeve insulates hand from cold during discharge - Compatible with threaded CO2 cartridges - Comes with one 25g cartridge
Lezyne Pressure Drive CFH
$49.99
Lezyne's Pressure Drive CFH features a versatile design combining the efficiency of a hand pump with the convenience of CO2. Innovative 2-in-1 inflation system works as a high pressure hand pump or CO2 inflator. Integrated steel-braided CO2 Flex Hose (CFH) doubles as a CO2 dispenser. Pump features a CNC machined aluminum body, piston and handle. Flip-Thread Chuck works on both Presta and Schrader valves. Kit includes: Pump with integrated CFH hose, one 16g cartridge and CFH mounting hardware. Adaptable configuration conveniently mounts to frame or slides into jersey pocket. Compatible with threaded CO2 only.
Genuine Innovations Deluxe Tire Repair & CO2 Inflation Wallet Kit
$29.99
Whether you are touring or commuting, Genuine Innovations' Deluxe Tire Repair & Inflation Wallet packs easily into a jersey pocket or bag. This repair kit features their Ultraflate Plus cupped inflator, patch kit, tire levers, and enough CO2 for you and a friend. After patching your damaged tube, CO2 inflation is a breeze. Built-in Trigger lock prevents accidental activation. Push-on for Presta, screw-on for Schrader. Really easy to use. Simply drop the CO2 cartridge into the cup, screw on the head, attach to valve, unlock safety latch, attach to valve stem and pull trigger to release gas. So quick and easy you’ll be back to riding your bike in no time! • Includes the UltraFlate Plus CO2 inflator • Includes three 16 gram non-threaded CO2 cartridges • Includes a small patch kit & two tire levers • Packaged in a large 5.5 x 6.5 x 4.5-inch zippered wallet. • Built in Trigger Lock prevents accidental discharge • Works with both Presta and Schrader valves • 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
Planet Bike 12-Gram CO2 Cartridge 3-Pack (Unthreaded)
$8.99
Planet Bike's 12-Gram CO2 Cartridge 3-Packs are great replacement cartridges for your CO2 regulator. They are compatible with Planet Bike's Airship and most other manufacturers' inflators that use unthreaded cartridges.
Planet Bike 25-gram 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
XLAB Starter Kit
$93.95
• Complete packaged system containing all essential items for training and Sprint race distances • Includes the key items for training • Includes essentials you need for short triathlons • Supplies your hydration, nutrition, and repair storage needs along with inflation accessories Includes: • TORPEDO SYSTEM 50: Refillable 26 oz aerobar mounted hydration system. No tools required for installation. • STEALTH POCKET 100: All-purpose nutrition & repair top tube storage bag accommodating most bikes • NANOFLATOR: Easy to use inflator, with a twist to inflate function, for controlled inflation • AIR STRIKE CO2 cartridge: One 16 gram CO2 cartridge
Lezyne Alloy Drive CO2
$21.99
Lezyne's easy-to-use Alloy Drive CO2 is super compact and portable. Its simple triggered operation lets you control exactly how much CO2 you're putting into your tires. Plus, its aluminum construction is lightweight, durable and easy on the eyes. What's more, the Alloy Drive is Presta/Schrader compatible and works with 16g threaded cartridges.
Genuine Innovations 16-Gram Threaded CO2 Cartridges (2-pack)
$8.99
These threaded 16-gram cartridges can be used with all Genuine Innovations inflators that have a 3/8-inch-24 thread.
Lezyne Control Drive CO2
$24.99
Lezyne's easy-to-use Alloy Drive CO2 is super-compact and portable. Its simple twist operation lets you control exactly how much CO2 you're putting into your tires. Plus, its aluminum construction is lightweight, durable and easy on the eyes. What's more, the Alloy Drive is Presta/Schrader compatible, comes with an anti-freeze sleeve, and works with all threaded cartridges. - CNC-machined aluminum dispenser with brass internals - CNC control knob twists for easy and controlled inflation - Twin Slip Chuck head presses on to Presta and Schrader valves - Neoprene sleeve insulates hand from cold during discharge - Compatible with threaded CO2 cartridges (sold separately)
MSW Ride and Repair Kit with Seatbag and Airlift Mini Pump
$54.99
The 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, inflation equipment, and a seat bag to put it all in. - 50 cubic inch seat bag with Velcro mounting straps - Three TLS-200 tire levers - Eight-piece MT-208 Flat-Pack multi-tool with 2/3/4/5/6mm hex wrenches, a T25 Torx, and flathead and Philips screwdrivers - GPK-100 Glueless Patch Kit with six patches, sandpaper, and instructions - Airlift 200 mini frame pump with larger chamber, locking handle and carrying mount
Pro Micro C02 Inflator
$19.99
- 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
Planet Bike Air Smith CO2 Inflator
$34.99
Planet Bike's amazing Air Smith combination CO2 inflator and pump has what it takes. The CO2 delivers a quick shot of air that won't leave you cryin', and the pump is great for topping off air pressures—or as a last resort when you're out there livin' on the edge. Worried that the C02 is difficult to use? Dream on! The Air Smith features a Smooth Regulator valve for precise and controlled inflation. And, the Air Smith inflates Presta and Schrader valves without adapters so you won't miss a thing. With an included 16g threaded cartridge and insulator, the Air Smith C02 can quickly get you back in the saddle again for some sweeeeeeeet emoooooooooooootion!
Portland Design Works Ninja Pump
$35.00
Portland Design Works' Ninja Pump puts the ancient arts of stealth and power in the palm of your hand. It is master of two fighting styles: Pump and CO2 inflator. It knows the way of the Schrader and Presta, and threads on to both for secure inflation. Like any highly-trained warrior, it excels under pressure, and can overcome even the most formidable 120psi tire. - Alloy construction  - Control knob easily regulates CO2 flow - Composite pump mount fits under bottle cage - Weight: 74 g (2.6 oz) - Length: 147 mm (5.75") - Lifetime PDWarranty
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