lazer-o2-helmet-silver-md-lg
lazer-o2-helmet-silver-md-lg, Lazer's bestselling helmet, the O2 is a classic cycling helmet for any level of rider.Patented Rollsys fit system with vertically adjustable head basketIntegrated Rigidity Brace offers superior resistance to impactsOptional tail lightWorks well with Aeroshell, Insect Mesh, Cappuccino Lock and Lazer EyewearFeatures 24 vents