Bell welcomes the newest evolution of racing helmets to their vast collection: The Moto-10. Born from the needs of top athletes around the world, the Moto-10 is Bell's most advanced off-road helmet that sets a new industry standard. This helmet not only boast ample amounts of protection, but also has advanced technologies for cooling and comfort throughout. The Moto-10's segmented shell design provides a large exhaust vent, ensuring the rider stays comfortable an cool. Combined with 3K Carbon, you'll be riding in style and perform like no other when you attack the track. The spherical technology features a ball and socket design that helps redirect impact forces away from the brain, allowing the outer liner to rotate around the inner liner in the event of a crash. This helmet features a ventilation system called Thermal Exchange Airflow System (T.E.A.S.), which is so extreme that is sucks cool air like a vacuum and then expels hot air through the side and rear exhaust ports.