ABUS Urban-I 4.0 Ace Helmet - Glacier Blue Giant Prizm Deep Water Polarized

Prizm Deep Water Polarized

Outside Diameter: 5

but no two are the same

the aluminum components are anodized after laser engraving

The BBT-79

ABUS Urban-I 4.0 Ace Helmet - Glacier Blue Giant Prizm Deep Water PolarizedWhether you commute to work every day, meet up with friends for a relaxed coffee ride or want to be safe and stylish at all times the Urban I 4. 0 is the helmet for you. The Rear Light is now magnetic and rechargeable. As an elegant light strip at the rear of the helmet, it offers 180 degree visibility especially in the dark, at dusk or in bad weather. In the ACE version, you can select Power and Pulse in addition to the Steady and Flash light modes.