Cairbull VISTA 2021 road mountain bike riding helmet with USB charging warning taillight bicycle helmet

Product details of Cairbull VISTA 2021 road mountain bike riding helmet with USB charging warning taillight bicycle helmetMulti-mold casting mold for durable bonding of multi-part shell and shock-absorbing helmet material (EPS)With detachable and waterproof USB rechargeable LED helmet taillight, it can be easily installed on the seatpost and can be used as a bicycle taillightPonytail compatibility: helmets are great for braided hairstyles4 air inlets and 13 air outlets are connected to the flow channel with good ventilationFine-tuning adjustment system with anti-skid adjustment wheel, which can be installed separately■ Brand (BRAND): CAIRBULL■ Model (MODEL NO.): CB-09 VISTA■ PRODUCT: Cairbull VISTA 2021 road mountain bike riding helmet with USB charging warning taillight■ Application (FOR): road mountain bike■ Material (MATERIAL): Imported PC on the outer shell + imported EPS inside■ Technology (TECHNOLOGY): One-piece molding (In-Mold)■ COLOR: 4 colors are available■ Size (SIZE): M/L(54-61CM)■ WEIGHT: 260g■ Ventilation holes (VENTS): 17■ Construction: External IN-MOLD (integrated molding) impact resistant PC, internal EPS integrated molding to absorb impact technologyDESCRIPTIONS:PROFESSIONAL TECHNOLOGY FOR BEGINNERSThe Vista is, thanks to optimal ventilation, high safety and comfort, an ideal entry-level cycling helmet for road racingSPECIFICATIONS:■Weight,Sizes & Colors260gOno Size: M/L(54-61cm)4 ranging colors■ConstructionOuter Shell Construction:In-mold polycarbonate shell with EPS linerInner Shell:Thermoformed reinforcement shock absorbing polystyrene■Fit SystemLightweight fit system with an easy-to-turn dial for adjustments■Ventilation17 Wind Tunnel vents with internal channeling■ComfortRemovable and washable inner padding in Coolmax material- COOLMAX internal pads(cushioning comfort pad) are used in larger surface in contactwith the head for increased comfort. Detachable for hand wash and anti-allergenic.Comfort Liner and Chin Padingkeeps a good fit■Be See With Detachable & Waterproof USB Rechargeable LED Bike Tail Light■Compatibility Yes■CertificationCE EN 1078■AccessoriesIncluded Accessories OF 1PC USB Rechargeable Cable and 1PC Seatpost MountFEATURES:■Multi Shell In-Mold for durable bonding of multi-part outer shell and shock-absorbing helmet material (EPS)■With Detachable & Waterproof USB Rechargeable LED Helmet Tail Light Availablly Mounted on Seatpost Works as Bike Tail Light■Ponytail compatibility: Helmet well suited for braided hairstyles■Good ventilation with 4 air inlets and 13 air outlets connected with flow channels■Fine-adjustable adjustment system with non-slip adjustment wheel for individual fitDETAILS: