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  • Current Steal

Merit Spherical Helmet

Color:Matte Metallic Black/Ano Lime


Size Chart


Why We Like The Merit Spherical Helmet

We aim to give it our all out on the trail. For a confidence boost that helps us get there, we wear the Merit Spherical Helmet from Giro. MIPS protection, an in-mold polycarbonate shell, and EPS liner all enhance safety in case of a crash, and a comfortable fit system helps us find our ideal fit.


  • High-performance trail riding helmet for getting rowdy, safely
  • MIPS brain protection system redirects rotational impact energy
  • Roc Loc Trail Air fit system and plush Ionic padding
  • Adjustable moto-style screw-in visor with goggle gripper
  • Anti-microbial padding keeps us fresh post-ride
  • Item #GIRZ34T
Shell Material
in-mold polycarbonate
Multiple Impact
ventilation channels
Fit Adjustment
Roc Loc Trail Air fit system
Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older
Claimed Weight
[medium] 13oz
mountain biking
Manufacturer Warranty
1 year