Gorilla Force CO2 Cartridges for Bikes - Threaded 16g & 25g Refills for Tire Inflators, Bicycle Cycling, Road MTB Gravel E-Bike, Fits Most C02 Inflator Heads, Fast Flat Repair for Tubes & Tubeless
US$125.98
Arrives as soon as ✓ Free shipping over $200Description
Product Details Color:Pack of 25 Item Weight:92 g Power Source:Handheld Number of Items:25 Unit Count:25 Count Operation Mode:Automatic Material Type:Alloy Steel About this item Universal...
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Product Details
- Color:Pack of 25
- Item Weight:92 g
- Power Source:Handheld
- Number of Items:25
- Unit Count:25 Count
- Operation Mode:Automatic
- Material Type:Alloy Steel
About this item
- Universal Compatibility: Standard 3/8-24 thread fits virtually all CO2 inflators and inflator heads designed for threaded CO2 cartridges. Works for bikes and other 3/8-24 threaded-cartridge devices. Exception: some inflators with integrated cartridge storage are sized for 16g cartridge diameter only.
- Bike Shop Quality: Same high-quality threaded cartridges you’d buy at a local bike shop—available in value packs. Premium rolled threads, flat sealing surface, consistent CO2 volume.
- Handheld + Portable Inflation: Compact, lightweight refills that fit in a saddle bag or tool kit for on-the-go inflation. Fast tire inflation for roadside flats—no pumping, no waiting (inflator head not included).
- Mtb & Road Bike Capacity: 16g is best for road and smaller-volume tires; 25g provides more air for larger MTB/high-volume tires. Both sizes use the same 3/8-24 threaded connection (Note: 25g may not fit inside integrated cartridge storage housings found on some inflators)
- Safety & Expiration: Pressurized CO2—store cool and dry; do not leave in a hot car or direct sunlight. May rupture if heated beyond 120°F. Discharge can cause cold-burn—use gloves and eye protection. Cartridges do not expire or “leak out” over time when stored unpunctured.
- Pure Co2 + Recyclable Steel: 99.99% pure CO2 with no additives or preservatives. Single-use alloy steel cartridge is recyclable where accepted; not refillable. Not certified for food use.
- 16g Tech Specs: Contains 16 grams of high-pressure CO2. Thread: 3/8-24. Weight: approx. 59g full / 43g empty. Length: 3.5 inches. Diameter: 0.87 inches.
- 25g Tech Specs: Contains 25 grams of high-pressure CO2. Thread: 3/8-24. Weight: approx. 92g full / 67g empty. Length: 4.1 inches. Diameter: 0.98 inches.
Shipping Policy
Duneford ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not quite right, you can request a return within 30 days of delivery, and Duneford will email you return instructions. Change-of-mind returns must be unused, unassembled, and in their original packaging. There is no restocking fee. Depending on the item's packaged size and weight and how it needs to be collected, a change-of-mind return may have a return shipping or pickup cost. We only deduct the actual cost: we tell you the exact amount and get your OK before arranging a paid return, and if there is no cost, nothing is deducted. Returns for damaged, defective, or incorrect items are free.
How it works
- Email us at support@duneford.com with your order number.
- We send your return instructions within 1 business day, along with any return shipping cost so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Damaged or defective on arrival? Send a photo and Duneford replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.