Zamp RZ-37Y Youth Graphic Helmet - Pink/Purple Size:54cm You can use a large

You can use a large even if your neck is smaller to give more room over a collar bone

Eight ventilation holes for use with Stilo Helmets Top Air systems

•Manufacturer certified to comply with the SFI Foundations 3

with fully integrated radio communication kit and hydration systems (available separately or in RD version)

Top Air Intake Vent plus Chin Bar Vents which allows option to Run Forced Air Accessory Option

Zamp RZ-37Y Youth Graphic Helmet - Pink/Purple Size:54cm You can use a largeThe Zamp RZ 37Y Youth Graphic SFI 24. 1 auto racing helmet is a great helmet for Youth Graphic Racing. It is very lightweight at approximately 1250 grams, plus has a smaller shell to fit a Youth Graphics body. Weight and Shell Size are key to protecting up and coming young racers.