Classic style meets advanced protection with the Brentwood 2. 0 MIPS Helmet. This lightweight commuting lid has generous ventilation to help you stay cool, and a soft flip visor to keep the sun out of your eyes when you're cruising the streets. Bern's patented Zipmold construction gives the helmet a low profile without sacrificing coverage, while the MIPS system protects against oblique and rotational impacts as an added safety measure.