ABUS Urban-I 4.0 Ace Helmet - Glacier Blue Size:M Q Factor 53 mm

Q Factor    53 mm

CASSETTE SRAM XS-1270

Carrier made of Fiber-Reinforced PolypropyleneScrews Included: M5 x 25mm

at only a slight weight penalty to carbon

5” (L) x 13

ABUS Urban-I 4.0 Ace Helmet - Glacier Blue Size:M Q Factor 53 mmWhether 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.