four amid pro

Our Atomic Four AMID Pro helmet is our new popular model in the Four family with a new and fresh look in the approach to all-mountain helmet design. The unique combination of our Holo Core and AMID technologies ensures impact protection up to 40% higher than industry safety requirements. This helmet will protect you everywhere, all the time! You can customize its fit with our 360° Fit system and find the perfect fit for you. What's more, this model offers you the possibility to remove the liner and the goggle clip so you can ride with a beanie and goggles under the helmet. Stand out!