The Smith Signal MIPS Road Helmet provides cyclists with an exceptional custom fit and elevated protection wrapped in Smith's signature style. By integrating Smith’s proven VaporFit fit system with a MIPS® liner system – the Smith Signal MIPS Road Helmet delivers a tailor-made fit for every rider across four unique shell sizes. The Smith Signal MIPS Road Helmet AirEvac ventilation system and engineered eyewear storage delivers the ultimate integration you have come to expect from a Smith helmet. Smith Signal MIPS Road Helmet Features Lightweight in-mold construction MIPS® system available in all colours VaporFit TM adjustable fit system 21 optimized vents Performance comfort lining Ultra-light single layer webbing AirEvac TM ventilation Ultimate eyewear integration