• Description

  The Manifest Spherical Helmet premieres Giro's revolutionary Spherical Technology for enhanced safety on the trail. Powered by MIPS, Spherical Technology utilizes a similar slip-plane design as MIPS for greater impact absorption at angular crashes, except Spherical opts for two layers of foam with a slip-plane between the two, instead of a plastic liner. This redirects impact energy by rotating the exterior liner independently from the interior liner, and it enables greater ventilation for a cooler time on the trail as well as a safer one.

  Giro geared the Manifest for sweaty riding in hot weather with nineteen Wind Tunnel vents, all amplified thanks to Aura's reinforcement around the arch. XT2 padding provides a comfortable fit, and the lining wicks sweat, dries quickly, and reduces any unwanted odors. Giro also redesigned the Roc Loc Trail Air Fit System for enhanced durability and dynamic strength. The visor adjusts to accommodate eyewear and goggles, and Giro included grippers to make sure either stay in place.

  • Giro's premiere bike helmet for trail and all-mountain
  • Spherical Technology powered by MIPS for advanced protection
  • Progressive layering addresses high- and low-speed impacts
  • Aura reinforced arch encourages airflow through 19 channeled vents
  • Adjustable visor with goggle and eyewear grippers
  • Roc Loc Trail Air Fit System includes magnetic buckles
  • Quick-dry padding with XT2 odor control
  • Ages 5 and older

  Shell Material

  in-mold

  Impact Foam

  EPS foam

  Ventilation

  19 Wind Tunnel vents with internal channeling

  Fit Adjustment

  Roc Loc Trail Air

  Visor

  adjustable, screw-in

  Certifications

  CPSC, CE EN1078

  Claimed Weight

  12oz

  Activity

  mountain biking

  Manufacturer Warranty

  1 year

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