Ventilation:9
Sizes:L/M 61cm-57cm; M/S 57cm-52cm
Colors:All colors available
Weight:420~{!@~}15g
Construction:PC + ABS Shell, EPS Foam, In-Mold Technology
Features:Rotary Adjust System with neck retaining protection pad, Washable Headliner, YKK Buckle and 9 Cooling Vents
Certification:CE EN 1384, SEI ASTM F1163-04a
SRP:TBC