Troy lee designs Troy Lee Designs A3 MIPS MTB Helmet M-L Uno Glass Green – XL-2XL Uno Glass Green

So comfortable you won´t ever want to take it off. The A3 mountain bike helmet is a new standard in premium mountain bike helmets with luxurious comfort, patent-pending innovations in safety, ventilation that will you keep you cool on the longest climbs with comfort and coverage to protect on the sketchiest of descents. Open full product description