What would you say is your trademark if you had one? If Blue Steel is your trademark, this is the helmet for you. With reflective stripes on the back. The Street collection combines the industry-leading safety feature Mips with Nutcase's inspiring design. High-performance injection-moulded ABS shell and tuned EPS foam ensure safety on the road. High-quality Fidlock magnetic closure for one-handed engagement and disengagement. 3-piece, heat-sealed inner padding for close-to-the-head comfort. Easy, adjustable adjustment system provides safety, custom fit and comfort.