Troy Lee Designs A3 Uno Helmet - Black - XS/S

Head of the class A3 leaves nothing to chance by setting the modern standard in protection and fitas demanded by Troy Lee Designs athletes. Equipped with Mips® protection the co-molded EPP/EPSdesign features sixteen vents to optimize airflow making for a helmet that is so comfortable it practically disappears on your head.FeaturesCo-molded EPP and EPSMips B-Series Rotational Impact Brain Protection SystemAdvanced layering 3-piece shell3-Way Magnajust® visorSweat Glide System - EVA wicking foam2-piece Ionic® comfort liner16 vents optimally tuned with the channeling of the helmetPremium 3D Fidlock® magnetic buckle systemSmart sheer breakaway visor screwsExceeds bicycle certifications: CPSC 1203 CE EN 1078 AS NZ 2063:2008* (* varies by regional standards)weight: 415gtable th td { border: 1px solid black; border-collapse: collapse;} SIZE XS/S M/L XL/XXL HAT SIZE 6 5/8 - 7 7 7/8 - 7 3/8 7 1/2 - 7 7/8 CM 53 - 54 57 - 59 60 - 63 IN 20 7/8 - 22 22 3/8 - 23 1/4 23 5/8 - 24 3/4