Time has come to consider a replacement for my trusty Series 4 helmet and I would welcome counsel from anyone who moved to a Series 5.
I've used the Series 4 daily for several years and found the double glazed visor excellent but know some more modern lids use a special coating on the visor that does away with the need - does anyone know if the Series 5 has one?
The Series 5 appears to have more venting than the Series 4 - does it work or is it just for show?
Finally, how do they compare on noise levels?
Thanks
Thanks
Neville
