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CO2 Cartridges for Equestrian & Motorcycle Airbag Vests – OEM Factory & Global Wholesale
Worried about unreliable inflation during a crash or fall?
Alizeemetal supplies CC-rated, threaded CO2 cartridges engineered for fast and stable airbag activation in horse riding and motorcycle safety vests. From 45cc to 100cc, each unit is pressure-tested, clean-filled, and OEM-customizable — with full export certification and factory-direct pricing.
Explore CO2 Cartridges for Equestrian & Motorcycle Airbag Vests
We offer a full range of threaded CO2 cartridges from 45cc to 100cc, optimized for equestrian and motorcycle airbag vest systems. Each unit is pressure-tested, clean-filled, and OEM-ready, ensuring fast and reliable inflation across leading safety brands like Helite®, Hit-Air®, and more.
45cc CO2 for Standard Airbag Vests
Compact fill for equestrian and motorcycle airbag vests — built for fast deployment and reliable safety.
50cc CO2 – Balanced Power for Mid-Sized Vests
Slightly stronger inflation volume for dual-layer equestrian vests and lightweight motorcycle jackets.
60cc CO2 for Heavy-Duty Safety Gear
Trusted by OEM brands for large airbag vests with extended protection zones. 1/2″ UNF thread, nickel-plated, pressure-certified.
85cc CO2 for Dual-Chamber Airbag Vests
High-capacity fill for advanced airbag suits, racing applications, or oversized riders. Leak-tested and compatible with leading inflator systems.
100cc CO2 for Full-Body Airbag Systems
Maximum gas volume for full-coverage motorcycle airbag suits in tactical or professional use. OEM-ready with full batch traceability and global shipping docs.
OEM CO2 Cartridges for Airbag Vest Brands
Tailor your own CO2 cartridge — size, fill level, thread depth, or packaging. Perfect for equipped kit suppliers, PPE wholesalers, or new product launches.
Custom Airbag Vest CO2 Cartridges – Built for Your Brand
Alizeemetal offers full customization for CO2 cartridges used in equestrian airbag vests and motorcycle safety jackets. From thread type to packaging layout, we help brands and OEM builders create cartridges that fit perfectly — both technically and visually.
Laser Engraving
Permanently mark each cartridge with batch ID, thread spec, or QA trace codes — ideal for high-safety environments. Wear- and corrosion-resistant for rugged outdoor use.
Custom Labels & Stickers
Wrap your cartridges with brand logos, warning icons, or language-localized usage instructions — ready for retail or training kits.
Thread Type Selection
Choose from 1/2″ UNF, M12x1.5, or request non-standard threads for proprietary inflator heads. Each thread undergoes leak and torque testing.
Custom Dimensions & Gas Volume
Adjust cartridge length, outer diameter, or CO2 fill (33g to 90g) to match your airbag chamber capacity and inflation speed.
Gas Fill Options
Standard: 99.99% pure CO2, degreased and dry-filled. Optional: odor-adjusted CO2 for demo kits or non-critical simulations.
Packaging & Kit Integration
Bundle cartridges with trigger bobbins, inflator caps, or instruction inserts. Support for boxed refills, OEM trays, and e-commerce packaging.
Want to preview a custom cartridge with your own branding?
CO2 Cartridge Specs & Export Logistics — Built for Airbag Vest Brands
Choosing the right CO2 cartridge for airbag vests isn’t just about gas volume — it’s about thread precision, pressure stability, and clean, predictable deployment.
At Alizeemetal, every cartridge is engineered to meet the specific demands of equestrian and motorcycle airbag systems, whether for OEM production, retail kits, or training use.
Core Specifications You Can Count On:
- Capacity: 45cc, 50cc, 60cc, 85cc, 100cc (CO2 fill: 33g–90g)
- Thread: 1/2″ UNF standard — tested for perfect inflator fit
- Burst Pressure: ≥15MPa, batch-inspected
- Finish: Zinc or nickel-plated, rust-resistant
- Cleanliness: Fully degreased internal walls for stable gas release
- Compatibility: Fits major brands like Helite®, Hit-Air®, Motoairbag®
Export-Ready & Optimized for Global Distribution:
- Packed in moisture-proof inner boxes (10/20pcs), sealed master cartons
- Optional SKU mix for pilot runs or cross-market supply
- Full documentation: MSDS, CE/ISO, Serial Trace, DGR
- Supports FOB, CIF, or DDP shipping based on destination
📦 Planning a bulk order or cross-region shipment? We’ve documented all the numbers you need — from carton breakdowns to container load estimates.
Built for High-Impact Safety Systems — Not Just Gas Supply
In equestrian and motorcycle airbag vests, every millisecond matters. At Alizeemetal, we don’t just fill cartridges — we engineer inflation components to respond under impact, vibration, and variable weather conditions.
Our threaded CO2 cartridges are used by global vest brands to support:
- Fall detection systems with mechanical or tether triggers
- Rapid inflation under 0.25s
- Tensile-force driven inflator heads in high-speed crashes
Thread Fit Engineering
Thread Fit Engineering – We test inflator head compatibility across multiple vest brands (Helite®, Hit-Air®, Motoairbag®) and adjust thread tolerance by system
Burst Control Stability
Burst Control Stability – Cartridges are batch-tested for pressure deviation under real impact scenarios (simulated tether release, drop/roll tests)
Private Label Ready
Private Label Ready – Retail-safe finishes, batch engraving, QR code trace, and multi-language safety stickers
Mixed Kit Fulfillment
Mixed Kit Fulfillment – Combine cartridges with inflator heads, bobbins, or tether cords — we bundle, box, and ship as a kit
Multi-SKU Container Optimization
Multi-SKU Container Optimization – Launch multiple models or support split-market needs (horse/motorbike) in one container, under one customs declaration
Real-Time OEM Support
Real-Time OEM Support – From pressure tuning to thread gauge matching — our engineers answer tech questions directly, not sales staff
FAQ: What Airbag Vest Cartridge Buyers Often Ask
Q1: Which cc capacity should I choose for my vest model?
45cc and 60cc are standard for most equestrian and motorcycle vests. Some race-grade or full-body systems may use 85cc or 100cc. If you’re unsure, send us your airbag volume specs or vest brand, and we’ll recommend matching options.
Q2: What thread type do I need? Are all cartridges 1/2" UNF?
Most inflators use 1/2″ UNF threading, but some proprietary inflators (especially older or private-label ones) may differ. We support thread depth customization, and you can send us photos, thread specs, or samples for accurate matching.
Q3: Can I use the same CO2 cartridge for both horse riding and motorcycle airbag vests?
Yes — many OEMs use a shared spec (e.g., 60cc / 1/2″ UNF) across both. We can help you consolidate SKUs if your systems use similar trigger mechanics and burst volumes.
Q4: Can I customize the look and compliance markings?
Absolutely. We offer:
- Laser engraving (logo, serial code, pressure rating)
- Custom stickers with barcodes or multilingual warnings
- Packaging with your own OEM brand name and user insert cards
Q5: What certifications or documents are required for shipping?
For international transport, especially sea freight, we supply:
- MSDS + Pressure Test Reports
- UN1013 labeling & DGR carton markings
- CE / ISO / lot traceability (if applicable) We also work with DG-certified forwarders.
Q6: Can you bundle accessories like bobbins or inflator parts?
Yes. We already supply CO2 cartridges to inflator component factories, so we can help you:
- Source matching water-soluble bobbins / indicator clips / tether cords
- Bundle all parts into one kit or one carton to reduce shipping cost
Q7: What’s the MOQ for custom airbag vest cartridges?
- Standard models: 1 pallet (≈2,000 pcs depending on size)
- Custom specs / engraving / packaging: as low as 3,000 pcs per model We also support pilot runs for new vest programs or private label testing.
📩 Not sure which cartridge your inflator needs?
Send us your vest brand or spec sheet — we’ll confirm the match before you commit.
Your B2B Guide to Sourcing CO2 Cartridges for Equestrian & Motorcycle Airbag Vests
Looking to launch or upgrade your airbag vest product line? This guide breaks down everything B2B buyers need to know about sourcing CO2 cartridges for impact-triggered vests — from sizing and thread compatibility to inflation performance, safety testing, and global logistics. Whether you’re building a private-label brand or supplying OEM kits for equestrian or motorcycle markets, you’ll find practical tips and sourcing insights right here.
Table of Contents
Which CO2 Cartridge Do You Really Need?
cc-to-gram Conversion, Vest Compatibility, and Buyer Mistakes to Avoid
Choosing the right CO2 cartridge for airbag vests is not just about weight — it’s about matching the vest’s air chamber volume, inflator pressure tolerance, and triggering mechanism.
Here’s what every B2B buyer should know before placing a bulk order:
Understanding cc vs g: Don’t Confuse Volume with Fill Weight
Suppliers typically describe cartridges by gas mass (grams), while vest manufacturers often specify volume (cc).
| Cartridge Volume (cc) | Approx. CO2 Weight (g) | Vest Type |
| 45cc | ≈ 33g | Entry-level or compact riding vests |
| 50cc | ≈ 38g | Youth-size equestrian airbag vests |
| 60cc | ≈ 45g | Most standard adult airbag jackets |
| 85cc | ≈ 75g | XL/XXL motorcycle or equestrian vests |
| 100cc | ≈ 90g | Race-grade or full-body airbag protection |
💡 The same cc may differ in actual fill weight depending on pressure level and cylinder dimensions. Always confirm with the inflator manual.
Brand Compatibility: Match the Cartridge to the Vest, Not the Rider
| Vest Brand | Recommended Cartridge Size | Notes |
| Helite® | 50cc for child models, 60cc for most adults, 85cc for XL sizes | Official sizing on heliteus.com |
| Hit-Air® | 48cc, 50cc, 60cc depending on model | Variants exist between motorcycle and horseback versions |
| Motoairbag® | 60cc or higher | Larger models may use dual systems or >85cc cartridges |
| Dainese® | 60–85cc (varies by line) | Often proprietary inflators; test first |
📩 Not sure about your inflator thread or volume? We offer free technical match assistance — just send us a photo or product model.
✅ Don’t Make These Common Buyer Mistakes
- Ordering “universal” 33g cartridges for adult vests — they won’t fully inflate most vests
- Ignoring thread compatibility — 1/2″ UNF is common, but not universal
- Underestimating tolerance range — a ±2g deviation can affect activation
Why Generic CO2 Cartridges Should Never Be Used in Airbag Vests
7 Critical Quality Factors That Impact Inflation Performance & Safety
In equestrian and motorcycle airbag vests, the CO2 cartridge is not just a power source — it’s the final trigger in a life-saving device. Cutting corners with low-cost, “universal” cartridges can lead to incomplete inflation, slow deployment, or even vest failure during a crash.
If you’re evaluating suppliers, here’s what to watch for:
Key Differences Between Certified & Generic CO2 Cartridges
| Risk Factor | Why It Matters in Airbag Vest Applications |
| Gas Fill Inaccuracy | Underfilled cartridges (–2g or more) can result in incomplete inflation. |
| Internal Cleanliness | Oil, metal dust, or contamination can block trigger needles, causing leaks. |
| Thread Tolerance Issues | Threads that are too short or loose may fail to seal properly, resulting in leakage. |
| Low Wall Strength | Generic cartridges may not pass ≥15MPa burst pressure, risking deformation or rupture. |
| Poor Plating / Rust Risk | Inadequate zinc/nickel plating = surface rust during storage, rejection at customs. |
| Unstable Sealing Crimps | Cheap sealing methods can lead to microleaks during long-distance transport. |
| Non-compliant Packaging | No DGR-labeled cartons = blocked shipment or fines at port or airport. |
🔍 Most of these failures occur after shipping, not during inspection. That’s why real factory-level QA matters.
How Alizeemetal Ensures Airbag-Safe Cartridge Quality
We don’t just make cartridges — we build inflation components trusted by airbag vest brands worldwide.
| Quality Control Item | Our Factory Standard |
| Gas Fill Accuracy | ±0.5g or better (laser scale-verified) |
| Internal Cleaning | Degreased & ultrasonically cleaned |
| Thread Verification | Batch Go/No-Go gauge tested (UNF / M12 / OEM specs) |
| Burst Pressure Testing | Each lot tested to ≥15MPa (static & hydraulic) |
| Anti-Corrosion Coating | Salt spray–certified zinc/nickel plating |
| Sealing Inspection | Visual + air-pressure leak test before boxing |
| Export Packaging Compliance | UN1013, MSDS, DGR carton labeling, barcode inserts |
📩 Still unsure if your current supplier meets airbag-grade safety?
We offer free quality testing and side-by-side sample comparisons.
How Do CO2 Cartridges Inflate Airbag Vests?
Trigger Mechanisms Behind Equestrian & Motorcycle Safety Systems
Airbag vests are designed to deploy instantly when a fall or crash is detected — usually within 100–300 milliseconds. This rapid deployment is made possible by a CO2 cartridge and a built-in inflation trigger mechanism.
The trigger is not manual — it’s either mechanically activated by motion or electronically triggered by sensors. Once activated, a steel pin inside the inflator pierces the cartridge, releasing pressurized CO2 to fill the airbag chamber.
Two Main Trigger Types
| Trigger Type | How It Works | Typical Application |
| Tether-Activated (Mechanical) | A lanyard connects the vest to the saddle or bike. If the rider falls, the tension activates the inflator’s piercing pin. | Widely used in equestrian and standard motorcycle vests (e.g., Helite®, Hit-Air®) |
| Electronic Sensor-Based | An onboard sensor (accelerometer/gyroscope) detects rapid deceleration or abnormal motion, triggering the inflator electronically. | High-end racing vests, street-use motorcycle systems (e.g., Dainese®, Alpinestars®) |
In both cases, the CO2 cartridge must be properly matched to the inflator system in thread type, size, and pressure rating — or the vest may fail to deploy fully.
What This Means for Sourcing
- Always confirm thread compatibility (commonly 1/2″ UNF, sometimes M12 or custom)
- Gas fill volume must match vest inflation requirements (e.g., 60cc ≈ 45g)
- Choose cartridges that are degassed, burst-tested, and seal-verified
- Some systems require resettable inflators or bobbins/clip indicators — we can supply all as a kit
📩 Want help confirming which cartridge matches your inflator system?
How to Store CO2 Cartridges for Equestrian & Motorcycle Airbag Vests
B2B Storage Guidance for Safety-Critical Gas Components
Unlike generic cartridges used in soda or tires, CO2 cartridges for airbag vests are safety components that must remain leak-free, rust-free, and deployment-ready under all storage conditions.
If you’re stocking inventory for OEM supply, retail distribution, or kit assembly, here’s how to avoid the most common failures:
Storage Guidelines for Airbag Vest CO2 Cartridges
| Risk Area | Storage Recommendation |
| Temperature Stability | Keep between –5°C and +40°C — avoid heat buildup in warehouses or containers |
| Humidity Control | Maintain RH below 65%; avoid long-term storage in coastal facilities |
| Stacking & Compression | Do not stack loose cartons over 1m — risk of pressure dents and thread damage |
| Vibration Protection | Use foam liners or pallet isolation during transport to prevent micro-shock fatigue |
| Rust Prevention | Ensure outer boxes are moisture-proof; zinc or nickel plated units preferred |
| Shelf Life Rotation | Use FIFO — store no longer than 2.5 years, especially in humid regions |
Airbag Cartridge-Specific Tips
- Never store cartridges inside assembled vests for long-term inventory — gas pressure may degrade over time
- Always check the cartridge cap seal before bundling into rearming kits
- Clearly separate cartridges by cc/g specification to avoid mismatched kit assembly
- For electronic airbag systems, store CO2 cartridges and sensors separately
📦 Need a full warehouse checklist and storage best practices for airbag vest CO2 cartridges?
How to Import CO2 Cartridges for Airbag Vests from China
What Safety Equipment Distributors & Vest Brands Should Know
CO2 cartridges for airbag safety vests are classified as pressurized gas goods (UN1013, Class 2.2), which means they must follow strict import compliance in most countries. For first-time buyers or growing vest brands, understanding the basics of import regulations will help avoid customs delays and freight risks.
🧭 Key Steps for Importing Airbag Vest CO2 Cartridges:
- Check if your country requires pre-approval or licensing for pressurized gas imports (especially for PPE applications)
- Confirm the cartridge is labeled with correct HS code, gas class, and net content (e.g., 60cc ≈ 45g)
- Make sure your supplier provides MSDS, pressure test reports, and DGR-compliant outer packaging
- Choose between FOB / CIF / DDP shipping terms based on your logistics resources
- For e-commerce packaging or retail bundling, confirm the cartridges are not pre-installed in vests during shipping
📄 For a step-by-step breakdown of the CO2 cartridge import process — including shipping terms, carton labeling, and port compliance:
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Reliable Delivery and Support
We offer fast, reliable global shipping to ensure your bulk orders are delivered on time. Our dedicated support team is always here to answer any questions you may have, including compatibility issues with your equipment and product packaging design, and to guide you through your CO2 cartridge needs.
Contact Us for Tailored Solutions
Get in touch today for a personalized quote, custom solutions, or to discuss how our CO2 cartridges can boost your business with quality and efficiency.
