TT helmet cycling against wind sand Photochromic glasses Triathlon time trial Integrally-molded Outdoor sports cycling Helmet

Brand:wildsideName:racing cycling helmet with gogglesroadhelmet Triathlon tt helmetDetails:1.Material: Shell PC, internal EPS2.Weightabout 355g3.Size: head circumference 55-61cm.4.Color options: all black, black-silver-red5.Certification: CEFeatures:1.Integrally-molded helmet, higher hardness than ordinary helmet,2.4 airflow vents.3.Ultralight about 255g, thanks to the new high quality material, this helmet is lighter but with high hardness4.Functional goggle, high hardness and anti dazzling light.Note:1) Please compare the detail sizes with your helmet before placing order ,and please allow a few centimeters differ due to manual measurement error.