Lumos Street Helmet 840077503536 ProteusX is well protected against

ProteusX is well protected against reverse polarity

This dual-action approach allows for comprehensive skin rejuvenation

15 degrees of rotational adjustment

It is made of cast aluminum material

heated air dryer

Lumos Street Helmet 840077503536 ProteusX is well protected againstUnderstated design, uncompromising power. Concentrated brightness in a distinct triangular shape that stands out on the road. Bright, slick animations when you need it, or just a regular helmet when you don't. The humble superhero's choice. Super bright rear lighting Articulated turn signals Fully customizable flashing patterns Attributes Certification CPSC, EN1078, ASTM F1447 Core No e Bike approved No Helmet sizing in cm 56 61cm Integrated Light Yes