ITEM SIZE: 52-56 MODEL NAME: MET TRENTA MIPS WHITE MATTE WAX HELMET CIRCUMFERENCE CM: 52-56 HEAD CIRCUMFERENCE (CM): 52-56 HELMET SIZE: S INCLUDES MIPS SYSTEM: YES VENTILATION CHANNELS: 19 USER: UNISEX DISCIPLINE: CAREER SUPPLIER ITEM CODE: 3HM126CE00SWW1 CATEGORY: HELMETS EAN CODE (EAN/UPC): 8015190298399 COMMERCIAL DESCRIPTION: THE MET TRENTA MIPS IS A HIGH-PERFORMANCE CYCLING HELMET, WITH MIPS SYSTEM FOR BRAIN PROTECTION, OPTIMIZED VENTILATION BY THE VENTURI EFFECT AND AERODYNAMIC DESIGN THAT REDUCES AIR RESISTANCE BY UP TO 7%. SEGMENT: CLOTHING AND FOOTWEAR ITEM SIZE: 56-58 CIRCUMFERENCE CM: 56-58 HEAD CIRCUMFERENCE (CM): 56-58 HELMET SIZE: M SUPPLIER ITEM CODE: 3HM126CE00MWW1 EAN CODE (EAN/UPC): 8015190298405 ITEM SIZE: 58-61 CIRCUMFERENCE CM: 58-61 HEAD CIRCUMFERENCE (CM): 58-61 HELMET SIZE: L SUPPLIER ITEM CODE: 3HM126CE00LWW1 EAN CODE (EAN/UPC): 8015190298412