Lightweight Road Helmet for Everyday Riding The Bern FL-1 Libre is a featherweight road-style helmet made for riders who want a dependable lid that feels light, fits well, and doesn’t cost a fortune. With an in-mold shell and Zipmold+ construction, it balances strength and low weight so it’s easy to forget you’re wearing it. Bern’s Crank Fit dial lets you fine-tune the fit with one hand, and 18 large vents keep air moving whether you’re rolling around town or putting in longer miles. The low-profile “Sink Fit” sits the helmet down on your head for a secure, stable feel without the bulky look. Design That Works Sleek, simple design for riders who want a lightweight, reliable helmet that won’t break the bank In-mold Zipmold+ shell construction for a strong, low-weight build Crank Fit dial-adjust system for quick, secure fit adjustment 18 vents for steady airflow on hot commutes and longer rides Low-profile Sink Fit shape sits deeper on the head for a snug, stable feel Wicking liner helps manage sweat and adds day-to-day comfort Certified protection for everyday road and path riding