I’m not a big advocate of riding motorcycles but if you have one, this is the helmet that you should consider getting. The Shark S900 Fost will not only prevent your head from getting smashed up if you take a tumble, it will glow in the dark as well. Coated in a photo-luminescent ink, it will glow for up to two hours after 30 minutes of being in the daylight. Some of the other specs are an Anti-scratch 2.2 mm visor – Total Vision Anti-fog visor, internal Anti-scratch sun visor, and fully removable interior lining. The Shark S900 Fost is available in both the UK and US and retails for $269.99.