Enjoy FREE shipping when you spend $99 or more!

Product details

Product Information

Leatt Helmet AllMtn 2.0 

The AllMtn 2.0 helmet combines trail-ready features with proven protection for riders who are always looking forward to their next adventure. With Leatt’s 360° Turbine Technology, it helps reduce rotational forces and absorb low-speed impact energy, while in-molded impact foam provides high-speed impact protection—working together as a 3-in-1 safety system. The lightweight polymer shell features 20 vents for consistent airflow, and a breathable, moisture-wicking liner keeps you dry through the climbs and descents. A Fidlock magnetic buckle makes it easy to secure the helmet with one hand, and the adjustable breakaway visor adds an extra layer of safety in a crash. With trusted Leatt protection and comfort, the AllMtn 2.0 is ready for your next big day on the trails.

  • SHELL: Lightweight polymer shell
  • 3-IN-1 SAFETY SYSTEM: When combined with the impact foam, 360° Turbine Technology offers a unique 3-in-1 safety system by protecting against low-speed impacts, high-speed impacts, and rotational forces.
  • IMPACT FOAM: In-molded impact foam for superior energy absorption
    TURBINES: 360° Turbine Technology
    • Rotation protection: The optimally designed turbine discs enable the helmet to move slightly on the head upon impact, helping to reduce peak acceleration to the head & brain. 
    • Low impact protection: The special energy absorbing material in the turbines absorbs low impact energy associated with concussion.
  • VENTILATION: 20 vents effective even at low speeds 
  • LINER: Moisture wicking, breathable, anti-odor and washable inner liner
  • FIT SYSTEM: Flat Lock Strap divider and fit system developed for custom fit, ease, and comfort
  • CLOSURE: Fidlock magnetic closure system
  • VISOR: Adjustable visor with breakaway function for rotational impact force reduction
  • OTHER FEATURES: Sunglasses dock port for easy, secure storage • Soft touch and moisture wicking chin straps • Plastic-free packaging
  • WEIGHT: From 375g (0.83 lbs)
  • CERTIFICATIONS: AS/NZS 2063:2008, EN1078, CPSC 1203
  • CRASH REPLACEMENT: 3-year Leatt Helmet Replacement Program
  • SIZES:
    S: 51–55 cm (20–21 5⁄8 in)
    M: 55–59 cm (21 5⁄8–23 ¼ in)
    L: 59–63 cm (23 ¼–24 ¾ in)