Bell Bike Formula Led MIPS Bicycle Helmets

It is widely regarded that increased visibility equates to increased safety. To that end, we have taken our classy all-rounder, the Formula, and incorporated a bright, 20-lumen rear LED into the fit system. It's unobtrusive, highly visible, easily rechargeable with an included micro USB, and it just might make the difference between being seen and not. [Availability, certification, color, and pricing may vary per region. If outside of the USA, please check with your authorized local dealer for more information.]

• FUSION IN-MOLDING POLYCARBONATE SHELL AND RECHARGEABLE LED LIGHTED DIAL- A process pioneered by Bell bonds the helmet's outer shell to the EPS foam liner to create a sturdier helmet. Estimated run times: 2.5 hours steady; 5 hours strobe; 10 hours pulse. Micro USB cord included.
• MIPS-EQUIPPED AND INTEGRATED REFLECTIVITY - MIPS stands for Multi-directional Impact Protection System, which is a leading slip-plane technology inside the helmet designed to reduce rotational forces that can result from certain impacts. Durable reflective coating process applied to large areas of the helmet shell for incredible low light visibility.
• FLOAT FIT & NO-TWIST TRI-GLIDES - A minimalist, lightweight fit system with an easy-to-turn rubber overmolded dial for adjustments (integrated with MIPS). Quick-adjust fasteners that help keep straps flat and properly positioned.
• SWEAT GUIDE - Sweat Guide pad design pulls moisture away from the brow pad and away from eyewear.
• SPECIFICATIONS - Small (52-56 cm), Medium (55-59 cm), and Large (58-62 cm) Sizes. Important: always take a head measurement. Head sizes and shapes can vary, even within an age range. Using a helmet that does not fit can be dangerous; 19 vents.