NUTCASE Nutcase Bicycle Helmet NUTCASE HELMET now features MIPS in the Street series. MIPS is a protection system that protects the important brain from impacts from all angles in the event of an unexpected accident. Size: M (approx. 56-60cm) I wore it a few times, but it didn't fit, so I'm selling it. There is no box. Because of reflections, images 1-5 and 12 are from the website, and 6-11 were taken at home. Thank you! #Bicycle #Skateboard #Street Sports