Lightweight Bicycle Helmet Aerodynamic Mountain Bike MTB Road Bike Adult Safety Helmet Adjustable Size Shock Absorption

Welcome to the TETE Sports shop! Our store specializes in various outdoor sports products【Description】：● Color：Black/White/Red● Gross weight: about 200g● Material: PC EPSSize: head circumference is 58-61cm/ 22.83"- 24.02", head width is 17.5cm/ 6.88", and there is a adjuster knob to adjust the size of the head circumference.● Product List:-Road bike helmet*1【Precautions】:● If you have any questions, please feel free to contact customer service, we will answer you as soon as possible.● You have no problem with the product you received and are satisfied with our product, please rate us five little stars.● If you are not satisfied with the product, please do not give a one-star evaluation, contact us, we will do our best to handle it for you!● Due to different screen resolutions, the displayed colors will also be different.● Due to manual measurement, there may be slight errors.