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CO2 & Pressurized Cartridges

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Hot deals Under $50 Up to 30% Off Best Sellers

CO₂ and pressurized cartridges provide fast, reliable tire inflation when you’re on the road or trail. This collection includes commonly used cartridge sizes designed for quick setup and compact storage, making them ideal for flat repairs during rides or races. A lightweight essential for road, gravel, and mountain bike riders who value speed and convenience.

MSW

$11.99

~~$13.95~~

The MSW CO2-20 cartridges are 20g compressed air CO2 cartridges designed to fit all MSW inflator heads as well as inflators from other brands. This pack includes three threaded cartridges. 20g CO2 ...

Bar Fly

$19.67

~~$19.95~~

The Bar Fly AirLever is a compact tool that combines two tire levers with a CO2 inflator, providing essential flat repair equipment in one device. Made from aluminum and reinforced plastic, it fits...

Lezyne

$24.08

~~$24.99~~

The Lezyne Trigger Drive CO2 Inflator in silver features a CNC machined 7075 aluminum body with stainless steel hardware. It includes a hardened stainless steel puncture pin and accepts all threade...

Lezyne

$30.11

~~$29.99~~

The Lezyne Control Drive Inflator Head is a durable CO2 dispenser made from CNC-machined aluminum. It features a control valve for easy and precise inflation, and a Twin Slip Chuck head that fits b...

MSW-CO2-38-CO2-and-Pressurized-Cartridge-PU3620

MSW

$16.99

~~$18.95~~

The MSW CO2-38 is a threaded 38-gram CO2 cartridge. It is available in bulk packaging or as a single cartridge on a card for display. These cartridges are designed to fit all MSW inflator heads as ...

Maximum Inflation

$17.60

~~$14.50~~

Maximum Inflation CO2 Cartridges provide a quick and easy way to inflate bike tires. Each cartridge is 16g with a 3/8" threaded head, designed for reliable performance. The pack includes six cartri...

Maximum Inflation

$16.06

~~$14.99~~

Maximum Inflation CO2 Cartridges, 3/8" threaded, 20g, 3 PackThese Maximum Inflation CO2 cartridges provide a quick and easy way to inflate your bike tires. Each cartridge is 20 grams with a 3/8" th...

Profile-Design

$21.60

~~$20.00~~

The Profile-Design CO2 Inflator in grey is designed to fit both Presta and Schrader valves. It is compatible with disc wheels and works with 12g or 16g threaded CO2 cartridges. This inflator kit do...

Maximum Inflation

$116.82

~~$249.90~~

Maximum Inflation CO2 Cartridges are designed for quick and easy bike tire inflation. Each cartridge is 20 grams in size with a 3/8" threaded design. This pack includes 50 cartridges, providing a r...

Portland Design Works

$56.47

~~$52.00~~

The Portland Design Works CO2 Cartridge is a 16g, food-grade cartridge with a standard threaded design that fits any brand inflator. This product is sold in a package of 20 cartridges. 16g CO2 cart...

Peatys

$39.12

~~$33.99~~

Discover the ultimate solution for quick, reliable tire inflation with Peaty's Holeshot CO2 Cartridge Refills. Designed for cyclists who demand convenience and performance, these high-quality CO2 c...

Maximum Inflation

$199.90

~~$199.90~~

Leland Maximum Inflation CO2 Cartridges are designed for fast and easy bike tire inflation. Each cartridge is 16 grams with a 3/8" threaded design. This pack includes 50 cartridges, providing a rel...

Portland Design Works

$15.56

~~$10.00~~

Portland Design Works CO2 Cartridges, 16g Threaded, Pack of 3These 16g threaded CO2 cartridges are compatible with most inflator brands. Made from food-grade materials, they are clean inside and he...

MilKit

from $38.22

~~$29.95~~

Discover the ultimate tubeless tire inflation solutions with the MilKit Booster Valve Head and Booster Kit, featuring a lightweight, portable design, innovative engineering, and versatile functiona...

Lezyne

$17.72

~~$14.99~~

The Lezyne Twin Speed Drive CO2 Inflator Head is a durable inflator made from CNC-machined aluminum. It features a slip-on valve design that fits both Presta and Schrader valves for easy inflation....

Maximum Inflation

$15.84

~~$12.95~~

Discover our high-performance CO2 Tire Inflation Valves — essential cycling accessories designed for quick, reliable tire inflation. Crafted with durable, lightweight materials, these versatile val...

Muc-Off

$139.99

~~$139.99~~

Muc-Off Countertop 16g CO2 Refill Cartridge Jar contains 40 cartridges. These CO2 cartridges are ideal for quickly inflating tires during road or gravel rides, as well as for carrying in your bag w...

Muc-Off

$164.99

~~$164.99~~

Muc-Off Countertop 25g CO2 Refill Cartridge Jar - Quantity 25This bulk jar contains 25 individual 25g CO2 cartridges, ideal for quickly inflating tires during rides or commutes. Compact and conveni...

MSW-CO2-and-Pressurized-Cartridge-PU3620PO2

MSW 38g Threaded CO2 Cartridges Bundle Universal Bicycle Inflator Compatible, High-Performance, Easy-Use, Pack of 2

MSW

$33.98

~~$37.95~~

This bundle includes two MSW CO2-38 cartridges, each containing 38 grams of CO2. These threaded cartridges are designed to fit all MSW inflator heads as well as those from other brands. Each cartri...

MSW-CO2-and-Pressurized-Cartridge-PU3604PO2

MSW CO2-20 Compressed Air Cartridges 20g, Threaded, 3-Pack Compatible with All Inflators, Bike Packing & Maintenance

MSW

$23.98

~~$26.95~~

This bundle includes two packs of MSW CO2-20 compressed air cartridges. Each pack contains three threaded 20g cartridges. These cartridges are compatible with all MSW inflator heads and inflators f...

Maximum Inflation

$20.83

~~$21.00~~

Maximum Inflation CO2 Cartridges come in a pack of three 25g threaded cartridges with a 3/8" head. Designed for quick and easy bike tire inflation, these cartridges provide a reliable way to keep y...

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