City Commuting Mountain Road Bicycle With Light Charging Helmet

Product information:
Product: GUB CITY PLUS helmet
Material: PC+EPS
Head circumference: L size (58-62cm)
Number of holes: 11
Weight: Oet weight is about 324 grams, gross weight is about 554 grams
Color: Black, titanium, white
Introduction: With USB charging taillights (nine modes), one-piece molding, integrated hat brim design, streamlined bright color bar and overall matte color contrast design, three colors are available.