BELL MX-9 MIPS Adult Full-Face Dirt Motorcycle Helmet - Versatile 3

Our review of the BELL MX-9 MIPS finds it to be a versatile full-face helmet that blends off-road capability with commuter-ready features; the single biggest reason to buy is the integrated MIPS energy management system combined with a removable anti-fog faceshield, which delivers added impact protection and practical everyday use. Riders who want a lightweight, well-ventilated helmet that can accept goggles or a faceshield will appreciate this model for trail days, adventure rides, and street commuting.

Key Features

• MIPS energy management: Reduces rotational forces in an impact and adds a measurable layer of safety over standard liners.
• Lightweight polycarbonate/ABS shell: Keeps overall weight down for longer rides while maintaining DOT-certified structural protection.
• Integrated clear faceshield: Anti-fog and anti-scratch treatment lets riders use the helmet on the road without goggles and flips up to make room for goggles in rough conditions.
• Velocity Flow Ventilation: Fully adjustable Flying Bridge Visor with air intake vents maximizes cooling and helps manage airflow on hot rides.
• Removable interior: Washable liner and cheek pads improve comfort and make the helmet easy to keep fresh after dusty trail days.
• Multiple shell/EPS sizes: Three shell sizes and EPS variations provide a closer fit across head shapes and are backed by a five-year warranty.

Who It's For

The MX-9 MIPS is aimed at riders who split time between off-road trails and paved roads, or those who want the aggressive look of a dirt helmet with the convenience of a faceshield. Adventure riders, dual-sport commuters, and weekend trail riders will find the hybrid features especially useful.

Riders seeking a minimalist street-only full-face with integrated sun visor or the lightest possible race-focused carbon shell should look elsewhere; this helmet is optimized for adaptability and value rather than extreme weight savings or track-specific aerodynamics.

Pros & Cons

Pros

• Good balance of protection and comfort thanks to MIPS and a lightweight polycarbonate/ABS shell.
• Versatile facecovering options: anti-fog clear shield that flips up and also accepts goggles.
• Strong ventilation from the Velocity Flow system keeps riders cooler on long rides.
• Removable, washable interior and three shell sizes improve fit and hygiene over time.

Cons

• Not the lightest or most track-oriented helmet compared with premium carbon models; weight-conscious racers may prefer a dedicated race helmet.
• The faceshield can be removed for a stealth look, but some riders may miss an integrated sun visor option.

Specifications

Brand	BELL
Shell material	Polycarbonate/ABS
Safety system	MIPS energy management
Visor	Fully adjustable Flying Bridge Visor with air intake vents
Faceshield	Anti-fog, anti-scratch clear shield (removable)
Certification	DOT and meets FMVSS 218; ECE certified
Warranty	Five-year industry-leading warranty

Our Verdict

The BELL MX-9 MIPS is a practical, well-rounded full-face helmet for riders who need a single helmet for trails and street use; its MIPS protection, solid ventilation, and removable anti-fog faceshield deliver strong value. Choose this model if you want adaptable protection and comfort without stepping up to a premium race carbon shell.

Frequently Asked Questions

Does this helmet include MIPS?
Yes. The MX-9 includes a MIPS energy management system built into the shell for added rotational impact protection.

Can I use goggles with the faceshield installed?
The clear faceshield flips up and provides enough room for goggles when needed, and it can also be removed to run goggles full time.

Is the liner washable?
Yes. The interior is removable and washable to keep the helmet fresh after off-road use.