Hosted on MSN1mon
From using plant rinds to high-tech materials, bike helmets have improved significantly over the past two centuries
As paved roads grew more common across the U.S. and Europe, bicyclists started to suffer gruesome skull fractures and ... In the beginning, there was the pith helmet. The first head protection ...
Hosted on MSN1mon
From using plant rinds to high-tech materials, bike helmets have improved significantly over the past 2 centuries
As paved roads grew more common across the U.S. and Europe, bicyclists started to suffer gruesome skull fractures and ... In the beginning, there was the pith helmet. The first head protection ...