Bell 4Forty MIPS Helmet
Best versatile head protection for value seeking trail riders.
A reliable trail companion that balances essential protection with all-day comfort. It integrates advanced rotational impact technology and a highly adjustable fit system, making it a standout choice for riders who prioritize safety and value on the trail.
$124.95
Who it's for
- Safety-conscious riders seeking premium protection at a mid-range price point.
- Versatile trail riders who frequently switch between goggles and sunglasses.
- High-intensity mountain bikers who struggle with sweat fogging their lenses.
Who should skip it
- Hot-weather riders who prioritize maximum ventilation over all other features.
- Weight-conscious cross-country racers looking for the lightest possible gear.
- Riders with unique head shapes who require precise strap positioning.
Performance breakdown
Impact Protection
MIPS integration provides crucial rotational safety for aggressive trail riding.
Ventilation Efficiency
Fifteen vents keep airflow consistent during high-exertion climbs.
Fit Customization
The Float Fit system allows for precise, secure adjustments on the fly.
Weight Profile
Solid construction adds durability, though slightly heavier than pure racing lids.
Trail Versatility
Goggle compatibility and adjustable visor adapt easily to changing trail conditions.
Moisture Management
Sweat guide padding effectively keeps perspiration out of your eyes.
Key Specs
Construction
Fusion In-Mold Polycarbonate Shell
Fit System
Float Fit
Safety Technology
MIPS
Weight
380g
Number of Vents
15
Visor Type
Adjustable
Intended Use
Mountain Biking
Safety Certification
U.S. CPSC Safety Standard for Bicycle Helmet
Know before you buy
Still have a question?
Ask Metto anything about the Bell 4Forty MIPS Helmet before you decide.
