Arai VX-Pro4 Helmet, Black Frost | Off-Road and Motocross Riders

Size: Medium

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 uses an intermediate oval interior shape designed to fit many head shapes commonly found in the North American market. Its compact profile, ventilation system, and removable interior components make it a strong choice for demanding days on the trail or track.

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 and durability. The PB-CLC construction further strengthens the shell and supports effective impact dispersion.

Arai's consistently smooth and rounded shell follows the Glancing Off shape concept. The compact, rounded chin bar reduces protruding surfaces that could snag or dig into the ground during a fall. Breakaway exterior components, emergency-release cheek pads, and impact-conscious mounting hardware add to the safety-focused design.

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 supports strength and impact dispersion
• Smooth, rounded shell based on Arai's Glancing Off shape 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 helps reduce snagging, energy transfer, and rotational forces
• Emergency-release cheek pads assist trained medical personnel with helmet removal

Ventilation and Convenience

• External chin-bar vent grill improves 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 and diffuser mount
• Rear diffusers can be removed or replaced using a single screw
• Larger peak air outlets improve airflow and help manage lift
• Removable neck roll simplifies cleaning and routine maintenance

Size and Rider Fit

• Size: Medium
• Interior shape: Intermediate oval
• Designed to fit many head shapes commonly found in the North American market
• Color: Black Frost

Product Details

• Brand: Arai Helmets
• Model: VX-Pro4
• Manufacturer part number: 0110-8832

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