With ample protection, great looks, and a secure fit, Quantum is perfect for riders who just want to ride. It features Mips (Multi-directional Impact Protection System) technology and has excellent ventilation, making it ideal for trail and town.
Mips (Multi-directional Impact Protection System) was developed by brain surgeons and scientists to help reduce rotational forces on the brain caused by angled impacts to the head.

• Mips Brain Protection System
• BOA Fit System lets you easily secure and adjust helmet fit with one hand
• Helmet pads are soft, comfortable, moisture-wicking, and washable
• Internal, recessed channels move airflow over your head to keep you cool and dry
• Removable snap-on visor and port covers provide multiple looks to fit your style
• LockDown dividers make helmet strap management clean and easy to adjust
• Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership

With ample protection, great looks, and a secure fit, Quantum is perfect for riders who just want to ride. It features Mips (Multi-directional Impact Protection System) technology and has excellent ventilation, making it ideal for trail and town.
Mips (Multi-directional Impact Protection System) was developed by brain surgeons and scientists to help reduce rotational forces on the brain caused by angled impacts to the head.

• Mips Brain Protection System
• BOA Fit System lets you easily secure and adjust helmet fit with one hand
• Helmet pads are soft, comfortable, moisture-wicking, and washable
• Internal, recessed channels move airflow over your head to keep you cool and dry
• Removable snap-on visor and port covers provide multiple looks to fit your style
• LockDown dividers make helmet strap management clean and easy to adjust
• Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership