The Sierra helmet – Your safe companion for Street & Adventure. Get ready for style, safety, comfort, & innovative technology – the O Neal Sierra helmet combines them all in a sleek overall design. With this helmet, you’re free to focus on the road & know that the Sierra will support you. High-end is the perfect word to describe the O Neal Sierra: Delivering top performance in design, comfort, & safety, this O Neal helmet is up to any challenge. Optimal ventilation & cooling Microlock closure Pinlock® 30 anti-fog lens included These & many other features distinguish this Street & Adventure helmet. Be 50 Years Faster & set new standards with O Neal! O Neal has been an experienced partner to motorsport athletes from all over the world for more than 50 years. With equipment that meets the highest requirements, we set new industry standards to take you right to the front of the pack. Features Removable comfort liner Height-adjustable peak Bluetooth ready Sunvisor integrated Pinlo... ...

The Sierra helmet – Your safe companion for Street & Adventure. Get ready for style, safety, comfort, & innovative technology – the O Neal Sierra helmet combines them all in a sleek overall design. With this helmet, you’re free to focus on the road & know that the Sierra will support you. High-end is the perfect word to describe the O Neal Sierra: Delivering top performance in design, comfort, & safety, this O Neal helmet is up to any challenge. Optimal ventilation & cooling Microlock closure Pinlock® 30 anti-fog lens included These & many other features distinguish this Street & Adventure helmet. Be 50 Years Faster & set new standards with O Neal! O Neal has been an experienced partner to motorsport athletes from all over the world for more than 50 years. With equipment that meets the highest requirements, we set new industry standards to take you right to the front of the pack. Features Removable comfort liner Height-adjustable peak Bluetooth ready Sunvisor integrated Pinlo... ...

The Sierra helmet – Your safe companion for Street & Adventure. Get ready for style, safety, comfort, & innovative technology – the O Neal Sierra helmet combines them all in a sleek overall design. With this helmet, you’re free to focus on the road & know that the Sierra will support you. High-end is the perfect word to describe the O Neal Sierra: Delivering top performance in design, comfort, & safety, this O Neal helmet is up to any challenge. Optimal ventilation & cooling Microlock closure Pinlock® 30 anti-fog lens included These & many other features distinguish this Street & Adventure helmet. Be 50 Years Faster & set new standards with O Neal! O Neal has been an experienced partner to motorsport athletes from all over the world for more than 50 years. With equipment that meets the highest requirements, we set new industry standards to take you right to the front of the pack. Features Removable comfort liner Height-adjustable peak Bluetooth ready Sunvisor integrated Pinlo... ...

The Sierra helmet – Your safe companion for Street & Adventure. Get ready for style, safety, comfort, & innovative technology – the O Neal Sierra helmet combines them all in a sleek overall design. With this helmet, you’re free to focus on the road & know that the Sierra will support you. High-end is the perfect word to describe the O Neal Sierra: Delivering top performance in design, comfort, & safety, this O Neal helmet is up to any challenge. Optimal ventilation & cooling Microlock closure Pinlock® 30 anti-fog lens included These & many other features distinguish this Street & Adventure helmet. Be 50 Years Faster & set new standards with O Neal! O Neal has been an experienced partner to motorsport athletes from all over the world for more than 50 years. With equipment that meets the highest requirements, we set new industry standards to take you right to the front of the pack. Features Removable comfort liner Height-adjustable peak Bluetooth ready Sunvisor integrated Pinlo... ...

Features Spare peak for O Neal Sierra helmet ...

Replacement Peak for O Neal helmets. Suitable for O Neal Sierra R *example picture ...

High-end is the right word to describe the SIERRA Helmet. With top performance in the areas of design, comfort & safety, this O NEAL helmet is up to any challenge. O NEAL has been an experienced partner of motorsport athletes from all over the world for more than 50 years. With equipment that meets the highest requirements, O NEAL always sets new standards in the industry. Features Outer shell made from ABS Various vents & internal ventilation channels for optimized air circulation Glossy finish Clear lacquer sealed decors in high quality colors Padded comfort lining, removable, sweat-absorbing & washable Microlock closure from 2020 season Bluetooth-ready with pre-molded cutouts for optional speaker in ear area (Bluetooth device not included) Pinlock® 30 anti-fog lens included (not mounted) Clear visor plus secondary integrated sun visor Complies with ECE 22.05 safety standards Weight 1.590 gr. ±50 gr. In the comparative test in Europe s largest motorcycle magazine, MOTORRAD the O NEAL SIERRA helmet made it into the circle of test winners & was awarded as a "recommended buy" in the category Adventure Enduro helmets Note Please be aware, as long as nothing else is written in the item description: All helmets will be delivered only with the ECE certification by default, even if it is shown differently. all helmets that have a visor will be delivered with a clear visor, even if it is shown differently. ...

Features Shell is produced with ABS Multiple air vents for optimal ventilation & cooling Glossy finish Durable multi-colored graphics Padded comfort liner, removable, sweat absorbing & washable Microlock closure from 2020 season Bluetooth Ready with internal speaker cavities & rubber hoop at back of the helmet (Bluetooth unit not included) Pinlock® 30 fog resistant insert lens included (not mounted) Clear Visor plus secondary integrated sun visor Meets new ECE 22.06 test standards for increased safety Weight approx. 1590 gr. (± 50 gr.) Note Please be aware, as long as nothing else is written in the item description: All helmets will be delivered only with the ECE certification by default, even if it is shown differently. all helmets that have a visor will be delivered with a clear visor, even if it is shown differently. ...

Features Shell is produced with ABS Multiple air vents for optimal ventilation & cooling Glossy finish Durable multi-colored graphics Padded comfort liner, removable, sweat absorbing & washable Microlock closure from 2020 season Bluetooth Ready with internal speaker cavities & rubber hoop at back of the helmet (Bluetooth unit not included) Pinlock® 30 fog resistant insert lens included (not mounted) Clear Visor plus secondary integrated sun visor Meets new ECE 22.06 test standards for increased safety Weight approx. 1590 gr. (± 50 gr.) Note Please be aware, as long as nothing else is written in the item description: All helmets will be delivered only with the ECE certification by default, even if it is shown differently. all helmets that have a visor will be delivered with a clear visor, even if it is shown differently. ...

Features Shell is produced with ABS Multiple air vents for optimal ventilation & cooling Glossy finish Durable multi-colored graphics Padded comfort liner, removable, sweat absorbing & washable Microlock closure from 2020 season Bluetooth Ready with internal speaker cavities & rubber hoop at back of the helmet (Bluetooth unit not included) Pinlock® 30 fog resistant insert lens included (not mounted) Clear Visor plus secondary integrated sun visor Meets new ECE 22.06 test standards for increased safety Weight approx. 1590 gr. (± 50 gr.) Note Please be aware, as long as nothing else is written in the item description: All helmets will be delivered only with the ECE certification by default, even if it is shown differently. all helmets that have a visor will be delivered with a clear visor, even if it is shown differently. ...