Earlier this year there was a big press announcement and social media buzz about Bontrager's new "WaveCell" helmet design. Bontrager claimed their new collapsable matrix design to be much safer than helmets using MIPS (Multi-Directional Impact Protection System) technology. I've since noticed they backtracked on that claim and it now says "compared to styrofoam helmets." The … [Read more...] about Hi Vis Helmet Hack