MIPS is engineered to add extra safety to the standard construction of helmets in case of certain impacts.
CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older Visor Included: No Minimum Head Circumference: 58 Defined Color: Black Weight: 310 Featuring the MIPS-C2® brain protection system, the Miles is able to slide against the head in the case of a crash, redirecting damaging rotational motion. In-mold polycarbonate shell with EPS liner MIPS-C2® Brain Protection System offers extra protection in the case of certain impacts Safe-T Twist 2 Fit System 360° head belt and vertical adjustments offer a customized fit Straps with an adjustable divider provide a customized fit Reflective rear decal to enhance visibility Black, Glossy, Small/Medium Gender/Age: Adult Maximum Head Circumference: 58 Color: Black, Glossy Size: Small/Medium Rotational Protection: Yes Helmet Style: Recreation , Urban Helmet Certifications: Complies with the U. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older Visor Included: No Minimum Head Circumference: 58 Defined Color: White Weight: 310 Fluorescent Yellow, Glossy, Medium/Large Gender/Age: Adult Maximum Head Circumference: 61 Color: Fluorescent Yellow, Glossy Size: Medium/Large Rotational Protection: Yes Helmet Style: Recreation , Urban Helmet Certifications: Complies with the U. The unique 360° head belt ensures that there will be no pressure points on the skull, allowing you to achieve the perfect fit.