With a long history in road racing that dates back to 1919, Lazer has had plenty of time to refine their range of helmets. It comes as no surprise, then, that their newest road and mountain bike helmets are feature-packed. Their new Impala helmet is aimed squarely at the top end of the market, with a host of features. Available in both MIPS and non-MIPS versions, the helmet has 22 large vents, an adjustable visor with goggle parking, an action camera mount that should break away in an impact and