LEM Flow Gel Motion Mountain Bike Helmet

From technical lines to tacky singletrack, the Flow mountain bike helmet keeps you in the moment, moving in sync, comfortable, and protected. It's built with features like full-back coverage, micro-fit adjustment, a cooling ventilation system, and indexing visor.

The Flow features our new proprietary GelMotion technology for management of high- and low-energy impacts, and rotational and oblique impacts. It's a superior mountain bike helmet for all-mountain riding - short or long, technical or not. It's a seamless extension of your mountain bike riding experience ... enjoy the ride!

• LEM Flow-Thru ventilation system offers large intake and exhaust vents to keep you cool
• Proprietary GelMotion technology for management of high- and low-energy impacts, and rotational and oblique impacts
• Multi-Positioning indexing visor for secure on-trail adjustment and convenient out-of-the-way goggle stowage
• LEM FS2 fit system brings a secure, easy, on-the-fly customizable fit with micro-adjust dial
• Integrated, 3 PC shell technology and in-mold EPS for impact energy management, durability, and lightweight feel