MET Downtown MIPS Helmet - Black Glossy Medium/Large MFPN=IF7438-5 Width of the Zeitgeist with

Width of the Zeitgeist with pockets folded: 13"

This link explaining 148mm Boost spacing will help you decide if you need the M5 or M8

Machined aluminum body

Color Green Primary Color Green Wheel Diameter 26 Color Green

Rampart Gen 2 is designed for riders who want to choose their own path regardless of road conditions

MET Downtown MIPS Helmet - Black Glossy Medium/Large MFPN=IF7438-5 Width of the Zeitgeist withThe MET Downtown MIPS is a truly modern touring helmet ready for a weekend trek or the daily bicycle lane. The internal air channeling and large number of vents provide exceptional ventilation. The 360 head belt and lightweight design ensures that there will be no pressure points on the skull. Featuring the MIPS C2 rotational management system the Downtown is able to slide against the head in the case of a crash redirecting damaging rotational motion.