Ventilation:18
Sizes:L/XL:60~~64cm; M/L:56~~60cm; S/M:52~~56cm
Colors:All colors available
Weight:approx. 240g~{!@~}15g
Construction:PC Micro Shell/ Twin-Shell In-Mold with high impact EPS liner
Features:Embeded stainless mesh offer protection from insects, sharp object penetration and heat extraction up to 20%~~30% effective. Adjustable strap specially made for helmet, YKK buckle specialized for helmet; multi-patent strap fixture, avoid direct contact
Certification:CE-EN1078/CPSC 16CFR1203
SRP:TBC
Bike Helmet A4 Plus