MTB helmets

Bell MTB helmets: where competition shapes every design

Every Bell mountain bike helmet starts in the same place: the demands of the world's best riders. Bell Helmets has built helmets for elite MTB athletes competing at the highest level of trail, enduro and downhill — and that competition DNA filters directly into the helmets available to every rider today. Whether you're riding your local trail centre or racing the EWS, Bell has an MTB helmet engineered for your ride.

Choose your MTB helmet

Bell's mountain bike helmet range covers every discipline and every level of protection, from lightweight open face trail helmets to full face DH helmets with Spherical Technology™.

• Open face MTB helmets: designed for trail, enduro and all-mountain riding where ventilation and low weight matter as much as protection. The Super Air R Spherical and Sixer Mips lead a range that covers everything from local loops to stage races.
• Full face MTB helmets: engineered for downhill, freeride and bike park riding where maximum coverage is non-negotiable. The Full-10 Spherical sets the benchmark with Spherical Technology™ and a race-proven construction trusted by World Cup athletes.

The technology that makes the difference

Bell builds its MTB helmets around two core protection systems. MIPS® (Multi-directional Impact Protection System) adds a low-friction layer inside the helmet that allows controlled movement during angled impacts, reducing the rotational forces that cause brain injury. Spherical Technology™, developed with MIPS, takes this further with a ball-and-socket construction between the outer shell and inner liner — the most advanced rotational protection system Bell has developed for mountain biking.

Beyond protection, Bell MTB helmets are built with purpose-designed ventilation systems, precise fit dials and removable, washable liners — so the helmet works as hard as you do across every season and every discipline.

Find your Bell mountain bike helmet

With over 70 years of helmet design experience and a legacy built in competition, Bell understands what riders need from a mountain bike helmet. Explore the full MTB range and find the helmet that fits your discipline, your terrain and your ambitions.