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. Highest possible score (5-STAR) from Virginia Tech helmet safety lab so you can feel confident in all conditions.

• B-Series MIPS Rotational Brain Protection
• Co-molded EEP/EPS
• Advanced layering 3-piece shell
• 3-Way Magnajust® visor
• TLD Sweat Glide System with EVA wicking foam
• 2-piece Ionic® comfort liner
• 16 vents optimally tuned with the channeling of the helmet
• Premium 3d Fidlock® magnetic buckle system and composite smart shear screws
• Includes TLD Draw string helmet bag, 2 side visors screws, additional liner kit and TLD/A3 stickers