Arai VX-Pro4 Block Helmet, Black Frost | Off-Road and Motocross Riders
Size: Small
Top-Tier Protection from One of the Most Trusted Names in Helmets
If you ride moto, your helmet is not the place to cut corners. Your head and brain are the most important things you bring to every ride, and the Arai VX-Pro4 is one of the best off-road helmets you can put between them and the ground.
Arai is one of the most tried-and-true names in motorcycle helmets, backed by decades of experience and a design philosophy focused on protection instead of gimmicks. This is the helmet we personally recommend for riders who want top-level construction, comfort, and attention to detail. It is a premium investment, but when it comes to protecting your head, we believe it is worth every penny.
The VX-Pro4 Block offers professional-grade protection and comfort for demanding off-road and adventure riding. Its lightweight PB-CLC shell maintains a compact, smooth profile, while the rounded chin bar reduces protruding surfaces that could snag or dig into the ground during a fall.
The shell combines Super Fiber with Arai's Peripherally Belted Complex Laminate Construction, also known as PB-CLC. Super Fiber provides 30% greater tensile strength than standard fiberglass, contributing to increased penetration resistance, impact performance, and overall durability.
Arai's consistently rounded shell follows the Glancing Off design concept, which is intended to help energy move around the helmet during an impact. Breakaway exterior components, emergency-release cheek pads, and impact-conscious mounting hardware add to the thoughtful design.
Safety and Construction Features
- Super Fiber construction with 30% greater tensile strength than standard fiberglass
- PB-CLC shell construction provides durability while maintaining a lightweight profile
- Smooth, rounded shell based on Arai's Glancing Off design concept
- Compact, rounded chin bar designed to reduce protrusion and snagging during a fall
- Exterior chin-bar vent cap designed to break away during an impact
- Flexible peak components mounted with impact-breakable plastic screws
- Breakaway mounting is designed to reduce snagging and rotational forces during an impact
- Emergency-release cheek pads assist medical personnel with safer rider extraction
Ventilation and Convenience
- Removable chin-bar vent grill allows easier cleaning or replacement
- Air-Through top rear-duct center brace supports airflow management
- Rear-duct center brace also functions as a goggle-strap locator
- Diffusers can be removed or replaced using a single screw
- Larger peak air outlets enhance airflow and help manage lift
- Peak components are made from flexible, durable materials
- Removable neck roll simplifies cleaning and hygiene maintenance
Size and Rider Fit
- Size: Small
- Interior shape: Intermediate oval
- Designed to fit many head shapes commonly found in the North American market
- Color and graphic: Block, Black Frost
Product Details
- Brand: Arai Helmets
- Model: VX-Pro4 Block
- Manufacturer part number: 0110-8807
A Good Fit For
- Motocross riders who want premium protection from a proven helmet manufacturer
- Off-road and adventure riders who prioritize ventilation, comfort, and durability
- Riders who believe protecting their head is worth investing in the best equipment they can afford
