Powerful comfort and top safety features in a hybrid shell design make this helmet an incredibly lightweight yet robust helmet. Features closure system: Fidlock closure system visor/shade: shade dimensions weight: 532 g functions and features: MIPS function: with belt adjustment system, ventilation openings, quantity: 23, main information, purpose: ski and snowboard construction, helmet construction: hybrid construction, details: 50/50 hybrid shell construction combined endura shell and in-mould shell construction, technical details, adjustment system: BOA fit system