Bell Full-9 Fusion MIPS
Best full-face helmet for aggressive downhill and bike park riders.
This full-face helmet offers robust protection with MIPS technology and a durable fiberglass shell, ideal for aggressive downhill and bike park riding. Its advanced ventilation system and comfortable, anti-microbial padding ensure performance and comfort on demanding trails.
$329.99
at
Gerick Sports
More Full options
Who it's for
- Safety-conscious riders prioritizing advanced rotational impact protection
- Enduro racers needing maximum airflow during intense, high-exertion rides
- Content creators and racers requiring integrated camera and emergency features
Who should skip it
- Riders sensitive to neck strain during long, all-day sessions
- Budget-focused cyclists seeking entry-level pricing for full-face protection
- Cyclists with non-standard head shapes needing a precise, universal fit
Performance breakdown
Impact Protection
MIPS integration provides industry-leading rotational force mitigation during high-speed impacts.
Ventilation Efficiency
Overbrow ports and strategic channeling keep air moving during intense downhill efforts.
Shell Durability
Fiberglass construction offers a robust, reliable shield against trail debris and impacts.
Field of View
Wide aperture design ensures excellent peripheral awareness on technical, high-speed descents.
Interior Comfort
X-Static padding manages moisture effectively while maintaining a plush, secure fit.
Safety Features
Breakaway visor screws add a critical layer of safety during crash scenarios.
Key Specs
MIPS (Multi-directional Impact Protection System) - a leading slip-plane technology designed to reduce rotational forces that can result from certain impacts.
Safety
Breakaway screws
Construction
Fiberglass shell
Flying bridge visor
originally developed for moto use, this visor's side-mounted screws are easy to adjust, even while wearing gloves
Number of vents
10 helmet vents, 3 brow ports
Interior/liner type
X-static padding - quick-drying materials, woven with real silver fibers, inhibit growth of odor-causing bacteria and fungi
Ventilation Type
Overbrow ventilation features intake ports on the brow of the helmet to usher in cool air and push it through the air-channel matrix for full-head ventilation
Weight
1080 grams (size M)
Sizes
X-Small (51–53 cm), Small (53–55 cm), Medium (55–57 cm), Large (57–59 cm), X-Large (59–61 cm), XX-Large (61–63 cm)
Certification
Complies with the US CPSC Safety Standard for Bicycle Helmet for Persons Age 5 and Older
Still have a question?
Ask Metto anything about the Bell Full-9 Fusion MIPS before you decide.
