Arai VX-Pro4 Block Helmet, Black Frost | Off-Road and Motocross Riders
Size: XL
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 is designed for demanding off-road riders who need dependable protection without sacrificing comfort. Its intermediate oval interior shape fits a wide range of head shapes commonly found in the North American market, helping provide a stable and comfortable fit during longer rides.
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 long-term durability.
Arai's consistently smooth and rounded shell follows the Glancing Off design concept, which is intended to reduce the chance of the helmet snagging during a fall. The compact, rounded chin bar limits protruding surfaces that could catch or dig into the terrain or riding gear.
Safety and Construction Features
- Super Fiber construction with 30% greater tensile strength than standard fiberglass
- Increased penetration resistance and overall shell durability
- PB-CLC shell construction for strength and impact resistance
- Smooth, rounded shell based on Arai's Glancing Off design concept
- Compact, rounded chin bar designed to reduce protrusion and snagging
- Exterior chin-bar vent cap designed to break away during an impact
- Impact-breakable plastic screws help prevent snagging and reduce rotational forces
- Emergency-release cheek pads assist medical personnel with quicker helmet removal
Ventilation and Convenience
- Externally mounted chin-bar vent grill supports airflow
- Vent grill can be removed for cleaning or replacement
- Air-Through top rear-duct center brace supports helmet ventilation
- Rear-duct center brace also functions as a goggle-strap locator
- Removable diffusers simplify cleaning, replacement, and maintenance
- Removable neck roll helps keep the helmet clean and comfortable
Size and Rider Fit
- Size: XL
- 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: 0110-8810
A Good Fit For
- Motocross riders who want premium protection from a proven helmet manufacturer
- Off-road riders who prioritize comfort, durability, and a snag-resistant shell profile
- Riders who believe protecting their head is worth investing in the best equipment they can afford
