Ever since the first Bell helmet, their ongoing mission has been to innovate and improve the science of protection, always striving to bring technologies to the table that set the benchmark for impact and energy management. Meet the Moto-9 Flex - evolution of the fittest. A first-of-its-kind, three-layer impact liner utilizes multiple densities of material to more comprehensively disperse impact energy and works to reduce rotational energy transfer. Moto-9's flexible, segmented liner achieves an adaptive, more personalized fit for a wider variety of head shapes, and allows Bell to deliver superior ventilation throughout the helmet. The Moto-9 Flex is the most advanced helmet they have ever made, and is setting the standard for rider protection in motocross and off-road racing.
Lightweight Carbon Composite shell construction.
Flex Energy Management interior liner.
Velocity Flow Ventilation™ system for maximum cooling.
Exclusive Magnefusion™ Emergency Removal System (MERS) cheekpads.
Fully adjustable Flying Bridge Visor™ with air intake vents.
Integrated vented roost guard.
Exclusive Magnefusion™ magnetic strap keeper.
Padded chin strap with D-ring closure.
Eject® System ready.
Padded, lined helmet bag included.
Industry-leading Five-year warranty.
Meets or exceeds Snell, ECE, and DOT certifications.
For proper fit and size measure the circumference of your head 1" above your eyebrows and around the largest portion of the back of your head.
21 1/4" - 21 5/8"------- X-Small
21 5/8" - 22"----------- Small
22 1/2" - 22 3/4"------- Medium
22 3/4" - 23 1/4"------- Large
23 5/8" - 24"----------- X-Large
24 1/2" - 24 3/4" ------ XX-Large
Bell Moto-9 Flex Seven Zone Helmet Reviews
Each review submitted enters you into a $100 gift card monthly drawing and a $500 gift card quarterly drawing!
Each question or answer submitted enters you into a: $100 gift card monthly drawing and a $500 gift card quarterly drawing!