From chasing the sneaky hidden honey holes deep in the trees, to high-speed arcing on afternoon groomers, the last thing you want to worry about is protecting your most precious asset (that 's your brain). Now available with an optional MIPS liner for increased protection, the Diversion rocks a low-profile design, 360 K2Dialed fit, and Dual Active Matrix venting so you 'll forget that you 're even wearing a helmet. K2 Diversion MIPS Helmet Mens | Black | Large | Christy Sports