The Ultimate Guide for Hit-Air's Airbags: 4 Key Differences
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Choosing the Right Hit-Air Airbag System
Hit-Air offers four distinct airbag systems designed for different riding styles and body types. Whether you ride motorcycles, horses, or both, there's a Hit-Air airbag vest engineered for your needs. Simply swap the connection lanyard and you're off!

Four airbag systems. One mission: protecting every rider.
We design systems for different bodies and riding styles.
(Shown top to bottom in the diagram above)
1. All-In-One Internal Bladder System (Top Left)
VHR, H2, and ST Models
Key Feature: Internal bladder with smooth, rapid deployment thanks to no-snap construction.
VHR Model
- Rapid deployment system
- Reflective piping for visibility
- Fast, smooth inflation
- Versatile for all riding disciplines
H2 Model
- Slightly smaller fit than VHR
- Available in black or navy (no reflective piping)
- Popular with equestrian riders
- Same rapid deployment system
ST Model
- CE Certified for European safety standards
- Molded CO₂ housing for streamlined design
- Built-in back padding for enhanced protection
- Versatile for track, street, and off-road
2. Harness-Style Internal Bladder System (Top Right)
MLV and MLV2 Models
Key Feature: Lightweight harness-style design with maximum adjustability and comprehensive coverage.
What Makes MLV Special:
- Versatile for all riders
- Excellent neck and tailbone support
- Highly adjustable for custom fit
- Available in multiple colors
- Trusted original Hit-Air system
MLV2 Upgrade:
- CE Certified for professional-grade safety
- Integrated back padding with molded keybox
- Lightweight design ideal for warm weather
- All the benefits of MLV with enhanced protection
The MLV series is popular for its balance of comfort, adjustability, and comprehensive coverage.
ST and MLV2 Include Built-In CE Protection
*Includes built-in back armor and molded keybox housing unit
3. RS1 Internal Bladder System (Bottom Left)
Race-Specific Track Performance

Designed for action sports and track racing enthusiasts.
Key Features:
- Fits under track suits and racing leathers
- Enhanced head and neck protection
- Back-mounted keybox keeps connection wire out of the way
- Removable armor for versatility
- Absorbs impact from high-speed falls
- Distraction-free design for maximum performance
4. VH Internal Bladder System (Bottom Right)
Equestrian Style Meets Safety

Where sophistication meets cutting-edge safety technology.
Key Features:
- Sleek, tailored design for equestrian riders
- Lightweight construction you'll forget you're wearing
- Elegant appearance without sacrificing protection
- Comfortable fit allows natural movement
- Perfect for riders who want style and safety
Which Hit-Air System is Right for You?
Choose VHR/H2/ST if you want: Fast deployment, sleek all-in-one design, upper body focus
Choose MLV/MLV2 if you want: Maximum coverage, adjustability, comprehensive torso protection
Choose RS1 if you want: Track-specific performance, fits under race suits, enhanced head/neck protection
Choose VH if you want: Equestrian-focused style, lightweight elegance, tailored fit
Still not sure? Contact us and we'll help you choose the perfect airbag system for your riding style.